id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0809.3580 | Inyong Cho | Inyong Cho and Youngone Lee | Vulcanized Vortex | 9 pages, 5 figures, final version published in Physical Review D | Phys. Rev. D 79, 025012 (2009) | 10.1103/PhysRevD.79.025012 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate vortex configurations with the "vulcanization" term inspired
by the renormalization of $\phi_\star^4$ theory in the canonical
$\theta$-deformed noncommutativity. We focus on the classical limit of the
theory described by a single parameter which is the ratio of the vulcanization
and the noncommutativit... | [
{
"created": "Sun, 21 Sep 2008 12:20:24 GMT",
"version": "v1"
},
{
"created": "Sat, 7 Feb 2009 08:37:09 GMT",
"version": "v2"
}
] | 2009-11-13 | [
[
"Cho",
"Inyong",
""
],
[
"Lee",
"Youngone",
""
]
] | We investigate vortex configurations with the "vulcanization" term inspired by the renormalization of $\phi_\star^4$ theory in the canonical $\theta$-deformed noncommutativity. We focus on the classical limit of the theory described by a single parameter which is the ratio of the vulcanization and the noncommutativity ... |
0911.4418 | Kourosh Nozari | Kourosh Nozari and Siamak Akhshabi | One more step toward the noncommutative brane inflation | 10 pages, 4 figures, Accepted by PLB | Phys.Lett.B683:186-190,2010 | 10.1016/j.physletb.2009.12.015 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently a new approach to inflation proposal has been constructed via the
smeared coherent state picture of spacetime noncommutativity. Here we
generalize this viewpoint to a Randall-Sundrum II braneworld scenario. This
model realizes an inflationary, bouncing solution without recourse to any
axillary scalar or vect... | [
{
"created": "Mon, 23 Nov 2009 14:41:20 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Jan 2010 05:37:31 GMT",
"version": "v2"
}
] | 2010-03-02 | [
[
"Nozari",
"Kourosh",
""
],
[
"Akhshabi",
"Siamak",
""
]
] | Recently a new approach to inflation proposal has been constructed via the smeared coherent state picture of spacetime noncommutativity. Here we generalize this viewpoint to a Randall-Sundrum II braneworld scenario. This model realizes an inflationary, bouncing solution without recourse to any axillary scalar or vector... |
2303.03805 | Kyosuke Tomonari | Keisuke Izumi, Keigo Shimada, Kyosuke Tomonari, and Masahide Yamaguchi | Boundary Conditions for Constraint Systems in Variational Principle | 9 pages. v2: published version from PTEP, 16 pages | Prog Theor Exp Phys (2023) | 10.1093/ptep/ptad122 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show the well-posed variational principle in constraint systems. In a
naive procedure of the variational principle with constraints, the proper
number of boundary conditions does not match with that of physical degrees of
freedom dynamical variables, which implies that, even in theories with up to
first order deri... | [
{
"created": "Tue, 7 Mar 2023 11:19:20 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Dec 2023 10:29:34 GMT",
"version": "v2"
}
] | 2023-12-25 | [
[
"Izumi",
"Keisuke",
""
],
[
"Shimada",
"Keigo",
""
],
[
"Tomonari",
"Kyosuke",
""
],
[
"Yamaguchi",
"Masahide",
""
]
] | We show the well-posed variational principle in constraint systems. In a naive procedure of the variational principle with constraints, the proper number of boundary conditions does not match with that of physical degrees of freedom dynamical variables, which implies that, even in theories with up to first order deriva... |
hep-th/0308056 | Robert C. Myers | Roberto Emparan and Robert C. Myers | Instability of Ultra-Spinning Black Holes | 21 pages, typo's corrected, ref's added | JHEP 0309:025,2003 | 10.1088/1126-6708/2003/09/025 | null | hep-th gr-qc | null | It has long been known that, in higher-dimensional general relativity, there
are black hole solutions with an arbitrarily large angular momentum for a fixed
mass. We examine the geometry of the event horizon of such ultra-spinning black
holes and argue that these solutions become unstable at large enough rotation.
He... | [
{
"created": "Thu, 7 Aug 2003 19:36:02 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Aug 2003 22:17:16 GMT",
"version": "v2"
}
] | 2011-05-05 | [
[
"Emparan",
"Roberto",
""
],
[
"Myers",
"Robert C.",
""
]
] | It has long been known that, in higher-dimensional general relativity, there are black hole solutions with an arbitrarily large angular momentum for a fixed mass. We examine the geometry of the event horizon of such ultra-spinning black holes and argue that these solutions become unstable at large enough rotation. Henc... |
hep-th/0111244 | Michael P. Fry | M. P. Fry | Fermion Determinants | 10 pages | Int.J.Mod.Phys. A17 (2002) 936-945 | 10.1142/S0217751X02010339 | null | hep-th hep-lat | null | The current status of bounds on and limits of fermion determinants in two,
three and four dimensions in QED and QCD is reviewed. A new lower bound on the
two-dimensional QED determinant is derived. An outline of the demonstration of
the continuity of this determinant at zero mass when the background magnetic
field fl... | [
{
"created": "Tue, 27 Nov 2001 16:07:31 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Fry",
"M. P.",
""
]
] | The current status of bounds on and limits of fermion determinants in two, three and four dimensions in QED and QCD is reviewed. A new lower bound on the two-dimensional QED determinant is derived. An outline of the demonstration of the continuity of this determinant at zero mass when the background magnetic field flux... |
1501.05146 | Liu Zhao | Xin Hao, Bin Wu and Liu Zhao | Compressible forced viscous fluid from product Einstein manifolds | 14 pages. V2: Misc corrections and a new reference | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the fluctuation modes around a hypersurface $\Sigma_c$ in a
$(d+2)$-dimensional product Einstein manifold, with $\Sigma_c$ taken either
near the horizon or at some finite cutoff from the horizon. By mapping the
equations that governs the lowest nontrivial order of the fluctuation modes
into a system of pa... | [
{
"created": "Wed, 21 Jan 2015 11:53:28 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Jan 2015 14:05:56 GMT",
"version": "v2"
}
] | 2015-01-30 | [
[
"Hao",
"Xin",
""
],
[
"Wu",
"Bin",
""
],
[
"Zhao",
"Liu",
""
]
] | We consider the fluctuation modes around a hypersurface $\Sigma_c$ in a $(d+2)$-dimensional product Einstein manifold, with $\Sigma_c$ taken either near the horizon or at some finite cutoff from the horizon. By mapping the equations that governs the lowest nontrivial order of the fluctuation modes into a system of part... |
2309.02482 | Bruno Bucciotti | Bruno Bucciotti, Enrico Trincherini | Interplay between Black Holes and Ultralight Dark Matter: Analytic
Solutions | 29 pages + appendices, v2: minor improvements, matches journal
version | null | 10.1007/JHEP11(2023)193 | null | hep-th astro-ph.CO gr-qc | http://creativecommons.org/licenses/by/4.0/ | Dark matter (DM) can consist of a scalar field so light that DM particles in
the galactic halo are best described by classical waves. We investigate how
these classical solutions are influenced by the presence of a non-rotating
supermassive black hole at the center of the galaxy, using an analytical,
albeit approxima... | [
{
"created": "Tue, 5 Sep 2023 18:00:00 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Dec 2023 09:43:00 GMT",
"version": "v2"
}
] | 2023-12-12 | [
[
"Bucciotti",
"Bruno",
""
],
[
"Trincherini",
"Enrico",
""
]
] | Dark matter (DM) can consist of a scalar field so light that DM particles in the galactic halo are best described by classical waves. We investigate how these classical solutions are influenced by the presence of a non-rotating supermassive black hole at the center of the galaxy, using an analytical, albeit approximate... |
1506.04001 | A. Yu. Petrov | C. A. S. Almeida, F. S. Gama, R. V. Maluf, J. R. Nascimento, A. Yu.
Petrov | Superfield Effective Potential for the 2-form field | 18 pages, version accepted to PRD | Phys. Rev. D 92, 085003 (2015) | 10.1103/PhysRevD.92.085003 | Phys. Rev. D 92, 085003 (2015) | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We develop a theory describing the superfield extension of the 2-form field
coupled to usual chiral and real scalar superfield and find the one-loop
K\"{a}hlerian effective potential in this theory.
| [
{
"created": "Fri, 12 Jun 2015 12:28:29 GMT",
"version": "v1"
},
{
"created": "Mon, 22 Jun 2015 16:23:52 GMT",
"version": "v2"
},
{
"created": "Tue, 15 Sep 2015 16:23:48 GMT",
"version": "v3"
}
] | 2015-10-14 | [
[
"Almeida",
"C. A. S.",
""
],
[
"Gama",
"F. S.",
""
],
[
"Maluf",
"R. V.",
""
],
[
"Nascimento",
"J. R.",
""
],
[
"Petrov",
"A. Yu.",
""
]
] | We develop a theory describing the superfield extension of the 2-form field coupled to usual chiral and real scalar superfield and find the one-loop K\"{a}hlerian effective potential in this theory. |
2309.07223 | Nemanja Kaloper | Nemanja Kaloper, Alexander Westphal | Implications of Weak Gravity Conjecture for de Sitter Decay by Flux
Discharge | 26 pages, 4 .png figures, XeLaTeX; v3: additional improvements and
discussion, few more typos fixed | null | null | DESY-23-123 | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We examine implications of the weak gravity conjecture for the mechanisms for
discharging cosmological constant via membrane nucleations. Once screening
fluxes and membranes which source them enter, and weak gravity bounds are
enforced, a generic de Sitter space \underline{must} be unstable. We show that
when all the... | [
{
"created": "Wed, 13 Sep 2023 18:00:02 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Oct 2023 23:00:08 GMT",
"version": "v2"
},
{
"created": "Fri, 3 Nov 2023 17:27:17 GMT",
"version": "v3"
}
] | 2023-11-06 | [
[
"Kaloper",
"Nemanja",
""
],
[
"Westphal",
"Alexander",
""
]
] | We examine implications of the weak gravity conjecture for the mechanisms for discharging cosmological constant via membrane nucleations. Once screening fluxes and membranes which source them enter, and weak gravity bounds are enforced, a generic de Sitter space \underline{must} be unstable. We show that when all the f... |
1707.04747 | Eugenio Megias | Eugenio Megias, Manuel Valle | Singular perturbation theory for the thermodynamic properties of
holographic QCD | 21 pages, 7 figures | null | 10.1002/prop.201800035 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore the thermodynamics of a black-hole solution in improved
holographic QCD with a simple dilaton potential having two parameters. By
applying techniques of singular perturbation theory, we get uniform
approximations for the metric and the dilaton field in the two regimes of big
and small black-holes. These te... | [
{
"created": "Sat, 15 Jul 2017 15:03:04 GMT",
"version": "v1"
}
] | 2018-08-15 | [
[
"Megias",
"Eugenio",
""
],
[
"Valle",
"Manuel",
""
]
] | We explore the thermodynamics of a black-hole solution in improved holographic QCD with a simple dilaton potential having two parameters. By applying techniques of singular perturbation theory, we get uniform approximations for the metric and the dilaton field in the two regimes of big and small black-holes. These tech... |
hep-th/0206245 | Igor O. Cherednikov | Igor O. Cherednikov | Renormalization Group in Zero-Point Energy Calculations | Talk at the conference Renormalization Group 2002 (March 10-16, High
Tatras, Slovakia). 4 pages, LaTeX | Acta Phys.Slov. 52 (2002) 221-225 | null | null | hep-th | null | The simple consequences of the renormalization group invariance in
calculations of the ground state energy for models of confined quantum fields
are discussed. The case of (1+1)D MIT quark bag model is considered in detail.
| [
{
"created": "Thu, 27 Jun 2002 09:26:51 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Cherednikov",
"Igor O.",
""
]
] | The simple consequences of the renormalization group invariance in calculations of the ground state energy for models of confined quantum fields are discussed. The case of (1+1)D MIT quark bag model is considered in detail. |
hep-th/9811221 | Luigi Tedesco | Paolo Cea and Luigi Tedesco | Dynamical Generation of the Primordial Magnetic Field by Ferromagnetic
Domain Walls | LaTeX, 8 pages, 1 figure | Phys.Lett. B450 (1999) 61-64 | 10.1016/S0370-2693(99)00131-8 | BARI-TH 320/98 | hep-th astro-ph gr-qc hep-ph | null | The spontaneous generation of uniform magnetic condensate in $QED_3$ gives
rise to ferromagnetic domain walls at the electroweak phase transition. These
ferromagnetic domain walls are caracterized by vanishing effective surface
energy density avoiding, thus, the domain wall problem. Moreover we find that
the domain w... | [
{
"created": "Wed, 25 Nov 1998 16:32:00 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Cea",
"Paolo",
""
],
[
"Tedesco",
"Luigi",
""
]
] | The spontaneous generation of uniform magnetic condensate in $QED_3$ gives rise to ferromagnetic domain walls at the electroweak phase transition. These ferromagnetic domain walls are caracterized by vanishing effective surface energy density avoiding, thus, the domain wall problem. Moreover we find that the domain wal... |
0909.0944 | Steven Johnston | Steven Johnston | Feynman Propagator for a Free Scalar Field on a Causal Set | 4 pages, 2 plots. Minor updates to match published version | Phys.Rev.Lett.103:180401,2009 | 10.1103/PhysRevLett.103.180401 | Imperial/TP/09/SJ/1 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Feynman propagator for a free bosonic scalar field on the discrete
spacetime of a causal set is presented. The formalism includes scalar field
operators and a vacuum state which define a scalar quantum field theory on a
causal set. This work can be viewed as a novel regularisation of quantum field
theory based on... | [
{
"created": "Fri, 4 Sep 2009 20:00:52 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Nov 2009 15:12:04 GMT",
"version": "v2"
}
] | 2009-11-05 | [
[
"Johnston",
"Steven",
""
]
] | The Feynman propagator for a free bosonic scalar field on the discrete spacetime of a causal set is presented. The formalism includes scalar field operators and a vacuum state which define a scalar quantum field theory on a causal set. This work can be viewed as a novel regularisation of quantum field theory based on a... |
2308.00026 | Daniel Junghans | Daniel Junghans | de Sitter-eating O-planes in supercritical string theory | 59 pages, 3 figures. v2: minor changes, JHEP version | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It has been proposed that flux compactifications of supercritical string
theories (i.e., with spacetime dimension $D>10$) have dS vacua, with large $D$
acting as a control parameter for corrections to the classical spacetime
effective action. In this paper, we provide a detailed analysis of the
self-consistency of su... | [
{
"created": "Mon, 31 Jul 2023 18:00:01 GMT",
"version": "v1"
},
{
"created": "Sat, 16 Dec 2023 15:14:40 GMT",
"version": "v2"
}
] | 2023-12-19 | [
[
"Junghans",
"Daniel",
""
]
] | It has been proposed that flux compactifications of supercritical string theories (i.e., with spacetime dimension $D>10$) have dS vacua, with large $D$ acting as a control parameter for corrections to the classical spacetime effective action. In this paper, we provide a detailed analysis of the self-consistency of such... |
1101.0822 | Robert Brandenberger | Yi-Fu Cai, Robert Brandenberger and Xinmin Zhang (Arizona State,
McGill and IHEP Beijing) | The Matter Bounce Curvaton Scenario | 15 pages, 4 figs; a few references added | JCAP 1103:003,2011 | 10.1088/1475-7516/2011/03/003 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Massless scalar fields originating in a quantum vacuum state acquire a
scale-invariant spectrum of fluctuations in a matter-dominated contracting
universe. We show that these isocurvature fluctuations transfer to a
scale-invariant spectrum of curvature fluctuations during a non-singular bounce
phase. This provides a ... | [
{
"created": "Tue, 4 Jan 2011 21:11:35 GMT",
"version": "v1"
},
{
"created": "Sun, 23 Jan 2011 21:02:09 GMT",
"version": "v2"
}
] | 2015-03-17 | [
[
"Cai",
"Yi-Fu",
"",
"Arizona State,\n McGill and IHEP Beijing"
],
[
"Brandenberger",
"Robert",
"",
"Arizona State,\n McGill and IHEP Beijing"
],
[
"Zhang",
"Xinmin",
"",
"Arizona State,\n McGill and IHEP Beijing"
]
] | Massless scalar fields originating in a quantum vacuum state acquire a scale-invariant spectrum of fluctuations in a matter-dominated contracting universe. We show that these isocurvature fluctuations transfer to a scale-invariant spectrum of curvature fluctuations during a non-singular bounce phase. This provides a me... |
1410.1762 | Bumseok Kyae | Ki-Young Choi, Jihn E. Kim, Bumseok Kyae | Perspective on completing natural inflation | 5 pages, 1 eps figure | Front. Phys. 2 (2015) 83 | 10.3389/fphy.2014.00083 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a perspective on the inflation paths in 2-, 3-,,, N-flation models
based on the ultraviolet completion in heterotic string theory, where a number
of grand unification scale axions are used. The number of non-Abelian gauge
groups for a natural inflation is restricted in string compactification, and we
argue... | [
{
"created": "Tue, 7 Oct 2014 15:13:45 GMT",
"version": "v1"
},
{
"created": "Sun, 18 Jan 2015 08:35:17 GMT",
"version": "v2"
}
] | 2015-01-20 | [
[
"Choi",
"Ki-Young",
""
],
[
"Kim",
"Jihn E.",
""
],
[
"Kyae",
"Bumseok",
""
]
] | We present a perspective on the inflation paths in 2-, 3-,,, N-flation models based on the ultraviolet completion in heterotic string theory, where a number of grand unification scale axions are used. The number of non-Abelian gauge groups for a natural inflation is restricted in string compactification, and we argue t... |
hep-th/0308114 | Ion Vasile Vancea | M. C. B. Abdalla, A. L. Gadelha and I. V. Vancea | D-Branes at Finite Temperature in TFD | Prepared for the workshop Common Trends in Cosmology and Particle
Physics, Balatonfured, Hungary | null | null | null | hep-th | null | We review the construction of the $D$-branes at finite temperature as
boundary states in the Fock space of thermal perturbative closed string. This
is a talk presented by I. V. V. at Common Trends in Cosmology and Particle
Physics June 2003, Balatonfured, Hungary.
| [
{
"created": "Mon, 18 Aug 2003 17:07:49 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Abdalla",
"M. C. B.",
""
],
[
"Gadelha",
"A. L.",
""
],
[
"Vancea",
"I. V.",
""
]
] | We review the construction of the $D$-branes at finite temperature as boundary states in the Fock space of thermal perturbative closed string. This is a talk presented by I. V. V. at Common Trends in Cosmology and Particle Physics June 2003, Balatonfured, Hungary. |
1602.00273 | Marco Bill\'o | M. Bill\`o, M. Frau, F. Fucito, A. Lerda and J. F. Morales | Resumming instantons in N=2* theories with arbitrary gauge groups | 14 pages. To appear in the Proceedings of the XIV Marcel Grossmann
Meeting, Rome, Italy, July 12-18, 2015. V2: aknowledgments added | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the modular anomaly equation satisfied by the the prepotential of
4-dimensional N=2* theories and show that its validity is related to S-duality.
The recursion relations that follow from the modular anomaly equation allow one
to write the prepotential in terms of (quasi)-modular forms, thus resumming the
i... | [
{
"created": "Sun, 31 Jan 2016 16:22:06 GMT",
"version": "v1"
},
{
"created": "Tue, 16 Feb 2016 11:34:13 GMT",
"version": "v2"
}
] | 2016-02-17 | [
[
"Billò",
"M.",
""
],
[
"Frau",
"M.",
""
],
[
"Fucito",
"F.",
""
],
[
"Lerda",
"A.",
""
],
[
"Morales",
"J. F.",
""
]
] | We discuss the modular anomaly equation satisfied by the the prepotential of 4-dimensional N=2* theories and show that its validity is related to S-duality. The recursion relations that follow from the modular anomaly equation allow one to write the prepotential in terms of (quasi)-modular forms, thus resumming the ins... |
2105.01172 | Aldo Vera | Gonzalo Barriga, Fabrizio Canfora, Mat\'ias Torres, Aldo Vera | Crystals of gauged solitons, force free plasma and resurgence | New references added. 27 pages, 14 figures, version accepted for
publication on PRD | Phys. Rev. D 103, 096023 (2021) | 10.1103/PhysRevD.103.096023 | null | hep-th astro-ph.HE hep-ph nucl-th | http://creativecommons.org/publicdomain/zero/1.0/ | We show that the (3+1)-dimensional gauged non-linear sigma model minimally
coupled to a U(1) gauge field possesses analytic solutions representing gauged
solitons at finite Baryon density whose electromagnetic field is a Force Free
Plasma. These gauged solitons manifest a crystalline structure and generate in
a very ... | [
{
"created": "Mon, 3 May 2021 21:20:27 GMT",
"version": "v1"
},
{
"created": "Thu, 6 May 2021 16:49:51 GMT",
"version": "v2"
}
] | 2021-06-02 | [
[
"Barriga",
"Gonzalo",
""
],
[
"Canfora",
"Fabrizio",
""
],
[
"Torres",
"Matías",
""
],
[
"Vera",
"Aldo",
""
]
] | We show that the (3+1)-dimensional gauged non-linear sigma model minimally coupled to a U(1) gauge field possesses analytic solutions representing gauged solitons at finite Baryon density whose electromagnetic field is a Force Free Plasma. These gauged solitons manifest a crystalline structure and generate in a very na... |
1312.1214 | Konstantin Zarembo | J.G. Russo and K. Zarembo | Localization at Large N | 22 pages, 10 figures, talk at "Pomeranchuk-100", Moscow, 5-6 June
2013 | null | 10.1142/9789814616850_0015 | NORDITA-2013-97, UUITP-21/13 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review how localization is used to probe holographic duality and, more
generally, non-perturbative dynamics of four-dimensional N=2 supersymmetric
gauge theories in the planar large-N limit.
| [
{
"created": "Wed, 4 Dec 2013 15:43:46 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Russo",
"J. G.",
""
],
[
"Zarembo",
"K.",
""
]
] | We review how localization is used to probe holographic duality and, more generally, non-perturbative dynamics of four-dimensional N=2 supersymmetric gauge theories in the planar large-N limit. |
0707.0455 | Jorge Russo | Roberto Iengo, Jaume Lopez Carballo and Jorge G. Russo | Strings and D-branes in a supersymmetric magnetic flux background | 22 pages. References added | JHEP 0708:047,2007 | 10.1088/1126-6708/2007/08/047 | UB-ECM-PF/07/14 | hep-th | null | We investigate how the presence of RR magnetic $F_{p+2}$ fluxes affects the
energy of classical Dp branes, for specific string theory supersymmetric
backgrounds which are solutions to the leading order in $\alpha'$ including
back-reaction effects. The Dp brane dynamics is found to be similar to the well
known dynamic... | [
{
"created": "Tue, 3 Jul 2007 16:13:18 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Jul 2007 07:29:57 GMT",
"version": "v2"
}
] | 2009-11-18 | [
[
"Iengo",
"Roberto",
""
],
[
"Carballo",
"Jaume Lopez",
""
],
[
"Russo",
"Jorge G.",
""
]
] | We investigate how the presence of RR magnetic $F_{p+2}$ fluxes affects the energy of classical Dp branes, for specific string theory supersymmetric backgrounds which are solutions to the leading order in $\alpha'$ including back-reaction effects. The Dp brane dynamics is found to be similar to the well known dynamics ... |
2103.01243 | Anindya Dey | Anindya Dey | Line Defects in Three Dimensional Mirror Symmetry beyond Linear Quivers | v1:(5+77)pages+Appendices, many figures. The color coding of the
figures, especially the brane configurations, is important. v2:Minor changes
and typos corrected. Added an appendix with details of the non-Abelian S-type
operation. v3: Additional comments on the abelianization procedure, Type IIB
description sli... | null | 10.1007/JHEP07(2022)114 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The map of half-BPS line defects under mirror symmetry has previously been
worked out for 3d $\mathcal{N}=4$ linear quivers with unitary gauge groups,
where these defects have a clear realization in terms of a brane picture in
Type IIB String Theory. In this work, we initiate the study of line defects and
the associa... | [
{
"created": "Mon, 1 Mar 2021 19:01:02 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Dec 2021 17:34:24 GMT",
"version": "v2"
},
{
"created": "Mon, 10 Oct 2022 21:11:06 GMT",
"version": "v3"
}
] | 2022-10-12 | [
[
"Dey",
"Anindya",
""
]
] | The map of half-BPS line defects under mirror symmetry has previously been worked out for 3d $\mathcal{N}=4$ linear quivers with unitary gauge groups, where these defects have a clear realization in terms of a brane picture in Type IIB String Theory. In this work, we initiate the study of line defects and the associate... |
1406.5351 | Luis Melgar | Luis Melgar | Universality of Anomalous Transport for zero temperature Superfluids | 11 pages, no figures | null | null | IFT UAM/CSIC-14-055 | hep-th cond-mat.supr-con | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that generic U(1) superfluids with a U(1)^3 anomaly feature universal
anomalous transport at low temperature. This universal behavior had been
encountered before for a class holographic models by performing explicit
computations: anomalous conductivities were found to either vanish or to be 1/3
of the value t... | [
{
"created": "Fri, 20 Jun 2014 11:18:21 GMT",
"version": "v1"
}
] | 2014-06-23 | [
[
"Melgar",
"Luis",
""
]
] | We show that generic U(1) superfluids with a U(1)^3 anomaly feature universal anomalous transport at low temperature. This universal behavior had been encountered before for a class holographic models by performing explicit computations: anomalous conductivities were found to either vanish or to be 1/3 of the value the... |
hep-th/9405090 | Klaus Kirsten | Andrei Bytsenko, Klaus Kirsten, Sergio Zerbini | Are p-Branes Asymptotically Black Holes? | 8 pages, LaTex, UB-ECM-PF 93/25 | Mod.Phys.Lett. A9 (1994) 1569-1578 | 10.1142/S0217732394001404 | null | hep-th | null | An attempt is made to compare the asymptotic state density of twisted
$p$-branes and the related state density of mass level $M$ of a $D$-dimensional
neutral black hole. To this aim, the explicit form of the twisted $p$-brane
total level degeneracy is calculated. The prefactor of the degeneracy, in
contrast to the le... | [
{
"created": "Fri, 13 May 1994 18:51:40 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Bytsenko",
"Andrei",
""
],
[
"Kirsten",
"Klaus",
""
],
[
"Zerbini",
"Sergio",
""
]
] | An attempt is made to compare the asymptotic state density of twisted $p$-branes and the related state density of mass level $M$ of a $D$-dimensional neutral black hole. To this aim, the explicit form of the twisted $p$-brane total level degeneracy is calculated. The prefactor of the degeneracy, in contrast to the lead... |
1007.3253 | Carlos Hoyos Badajoz | Carlos Hoyos-Badajoz, Kristan Jensen and Andreas Karch | A Holographic Fractional Topological Insulator | 4 pages, 2 figures | Phys.Rev.D82:086001,2010 | 10.1103/PhysRevD.82.086001 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give a holographic realization of the recently proposed low energy
effective action describing a fractional topological insulator. In particular
we verify that the surface of this hypothetical material supports a fractional
quantum Hall current corresponding to half that of a Laughlin state.
| [
{
"created": "Mon, 19 Jul 2010 19:50:48 GMT",
"version": "v1"
}
] | 2014-11-21 | [
[
"Hoyos-Badajoz",
"Carlos",
""
],
[
"Jensen",
"Kristan",
""
],
[
"Karch",
"Andreas",
""
]
] | We give a holographic realization of the recently proposed low energy effective action describing a fractional topological insulator. In particular we verify that the surface of this hypothetical material supports a fractional quantum Hall current corresponding to half that of a Laughlin state. |
2005.12924 | Gabriel Cuomo | Gabriel Cuomo, Angelo Esposito, Emanuele Gendy, Andrei Khmelnitsky,
Alexander Monin, Riccardo Rattazzi | Gapped Goldstones at the cut-off scale: a non-relativistic EFT | 32 pages+appendices, 3 figures, v2 matches journal version | J. High Energ. Phys. 2021, 68 (2021) | 10.1007/JHEP02(2021)068 | DESY 20-086 | hep-th cond-mat.other cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | At finite density, the spontaneous breakdown of an internal non-Abelian
symmetry dictates, along with gapless modes, modes whose gap is fixed by the
algebra and proportional to the chemical potential: the gapped Goldstones.
Generically the gap of these states is comparable to that of other
non-universal excitations o... | [
{
"created": "Tue, 26 May 2020 18:00:02 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Feb 2021 23:18:30 GMT",
"version": "v2"
}
] | 2021-02-15 | [
[
"Cuomo",
"Gabriel",
""
],
[
"Esposito",
"Angelo",
""
],
[
"Gendy",
"Emanuele",
""
],
[
"Khmelnitsky",
"Andrei",
""
],
[
"Monin",
"Alexander",
""
],
[
"Rattazzi",
"Riccardo",
""
]
] | At finite density, the spontaneous breakdown of an internal non-Abelian symmetry dictates, along with gapless modes, modes whose gap is fixed by the algebra and proportional to the chemical potential: the gapped Goldstones. Generically the gap of these states is comparable to that of other non-universal excitations or ... |
hep-th/0302081 | Jarah Evslin | Jarah Evslin | Twisted K-Theory from Monodromies | 24 Pages, 6 eps figures | JHEP 0305 (2003) 030 | 10.1088/1126-6708/2003/05/030 | null | hep-th | null | RR fluxes representing different cohomology classes may correspond to the
same twisted K-theory class. We argue that such fluxes are related by
monodromies, generalizing and sometimes T-dual to the familiar monodromies of a
D7-brane. A generalized theta angle is also transformed, but changes by a
multiple of 2pi. As ... | [
{
"created": "Wed, 12 Feb 2003 13:29:20 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Evslin",
"Jarah",
""
]
] | RR fluxes representing different cohomology classes may correspond to the same twisted K-theory class. We argue that such fluxes are related by monodromies, generalizing and sometimes T-dual to the familiar monodromies of a D7-brane. A generalized theta angle is also transformed, but changes by a multiple of 2pi. As an... |
1102.4948 | Edward Baker III | Edward B. Baker III | Supersymmetric Open Wilson Lines | 26 pages, 3 figures | JHEP 1103:140,2011 | 10.1007/JHEP03(2011)140 | WIS/02/11-FEB-DPPA | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study Open Wilson Lines (OWL's) in the context of two
Supersymmetric Yang Mills theories. First we consider four dimensional N=2
Supersymmetric Yang Mills Theory with hypermultiplets transforming in the
fundamental representation of the gauge group, and find supersymmetric OWL's
only in the superconf... | [
{
"created": "Thu, 24 Feb 2011 10:29:54 GMT",
"version": "v1"
}
] | 2011-04-05 | [
[
"Baker",
"Edward B.",
"III"
]
] | In this paper we study Open Wilson Lines (OWL's) in the context of two Supersymmetric Yang Mills theories. First we consider four dimensional N=2 Supersymmetric Yang Mills Theory with hypermultiplets transforming in the fundamental representation of the gauge group, and find supersymmetric OWL's only in the superconfor... |
hep-th/9304158 | Evan Reidell | Edward Farhi and Sam Gutmann | Correlation functions of the One-Dimensional Random Field Ising Model at
Zero Temperature | 12 pages (Plain TeX with one PostScript figure appended at end), MIT
CTP #2202 | null | 10.1103/PhysRevB.48.9508 | null | hep-th cond-mat hep-lat | null | We consider the one-dimensional random field Ising model, where the spin-spin
coupling, $J$, is ferromagnetic and the external field is chosen to be $+h$
with probability $p$ and $-h$ with probability $1-p$. At zero temperature, we
calculate an exact expression for the correlation length of the quenched
average of th... | [
{
"created": "Fri, 30 Apr 1993 14:11:54 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Farhi",
"Edward",
""
],
[
"Gutmann",
"Sam",
""
]
] | We consider the one-dimensional random field Ising model, where the spin-spin coupling, $J$, is ferromagnetic and the external field is chosen to be $+h$ with probability $p$ and $-h$ with probability $1-p$. At zero temperature, we calculate an exact expression for the correlation length of the quenched average of the ... |
1610.07991 | Antonio Pereira Jr | N. Ohta, R. Percacci, A. D. Pereira | Gauges and functional measures in quantum gravity II: Higher derivative
gravity | 29 pages, to appear in EPJC | null | 10.1140/epjc/s10052-017-5176-z | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the one-loop divergences in a higher-derivative theory of gravity
including Ricci tensor squared and Ricci scalar squared terms, in addition to
the Hilbert and cosmological terms, on an (generally off-shell) Einstein
background. We work with a two-parameter family of parametrizations of the
graviton field,... | [
{
"created": "Tue, 25 Oct 2016 18:01:22 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Sep 2017 14:59:25 GMT",
"version": "v2"
}
] | 2017-10-25 | [
[
"Ohta",
"N.",
""
],
[
"Percacci",
"R.",
""
],
[
"Pereira",
"A. D.",
""
]
] | We compute the one-loop divergences in a higher-derivative theory of gravity including Ricci tensor squared and Ricci scalar squared terms, in addition to the Hilbert and cosmological terms, on an (generally off-shell) Einstein background. We work with a two-parameter family of parametrizations of the graviton field, a... |
1008.4482 | Haishan Liu | Haishan Liu, H. Lu, Mingxing Luo and Kai-Nan Shao | Thermodynamical Metrics and Black Hole Phase Transitions | Latex, 25 pages, reference added, typos corrected, English polished
and the Hawking-Page phase transition clarified; to appear in JHEP | JHEP 1012:054,2010 | 10.1007/JHEP12(2010)054 | CAS-KITPC/ITP-204 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An important phase transition in black hole thermodynamics is associated with
the divergence of the specific heat with fixed charge and angular momenta, yet
one can demonstrate that neither Ruppeiner's entropy metric nor Weinhold's
energy metric reveals this phase transition. In this paper, we introduce a new
thermod... | [
{
"created": "Thu, 26 Aug 2010 11:50:08 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Dec 2010 09:29:31 GMT",
"version": "v2"
},
{
"created": "Thu, 9 Dec 2010 04:58:35 GMT",
"version": "v3"
}
] | 2010-12-17 | [
[
"Liu",
"Haishan",
""
],
[
"Lu",
"H.",
""
],
[
"Luo",
"Mingxing",
""
],
[
"Shao",
"Kai-Nan",
""
]
] | An important phase transition in black hole thermodynamics is associated with the divergence of the specific heat with fixed charge and angular momenta, yet one can demonstrate that neither Ruppeiner's entropy metric nor Weinhold's energy metric reveals this phase transition. In this paper, we introduce a new thermodyn... |
0804.1988 | Suman Ghosh | Suman Ghosh, Sayan Kar | Particle creation in the presence of a warped extra dimension | 21 pages, 10 figures, minor corrections, new references added,
version to appear in JCAP | JCAP 0808:001,2008 | 10.1088/1475-7516/2008/08/001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Particle creation in spacetimes with a warped extra dimension is studied. In
particular, we investigate the dynamics of a conformally coupled, massless
scalar field in a five dimensional warped geometry where the induced metric on
the 3--branes is that of a spatially flat cosmological model. We look at
situations whe... | [
{
"created": "Sat, 12 Apr 2008 05:11:21 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Jul 2008 06:04:43 GMT",
"version": "v2"
}
] | 2009-12-04 | [
[
"Ghosh",
"Suman",
""
],
[
"Kar",
"Sayan",
""
]
] | Particle creation in spacetimes with a warped extra dimension is studied. In particular, we investigate the dynamics of a conformally coupled, massless scalar field in a five dimensional warped geometry where the induced metric on the 3--branes is that of a spatially flat cosmological model. We look at situations where... |
1912.02694 | Jialun Ping | Jing Zhou | Three Dimensional Gravity and Schramm-Loewner Evolution | 4 pages, 1 figure | Can. J. Phys. 101 (2023) 532 | 10.1139/cjp-2022-0305 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The partition function of three dimensional gravity in the quantum regime is
dual to the Ising model when the central charge $c=1/2$. Mathematically, we
show that the three dimensional gravity can be described by Schramm-Loewner
Evolution(SLE) with certain $\kappa$. In fact, SLE depends on the parameter
$\kappa$ whic... | [
{
"created": "Wed, 4 Dec 2019 07:25:32 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Oct 2021 14:08:18 GMT",
"version": "v2"
},
{
"created": "Tue, 6 Aug 2024 02:55:08 GMT",
"version": "v3"
},
{
"created": "Wed, 7 Aug 2024 13:55:59 GMT",
"version": "v4"
}
] | 2024-08-08 | [
[
"Zhou",
"Jing",
""
]
] | The partition function of three dimensional gravity in the quantum regime is dual to the Ising model when the central charge $c=1/2$. Mathematically, we show that the three dimensional gravity can be described by Schramm-Loewner Evolution(SLE) with certain $\kappa$. In fact, SLE depends on the parameter $\kappa$ which ... |
hep-th/9907159 | David Nolland | David Nolland, Paul Mansfield | The Schrodinger Representation for Fermions and a Local Expansion of the
Schwinger Model | LaTeX, 19 pages | Int.J.Mod.Phys. A15 (2000) 429-447 | 10.1142/S0217751X00000203 | null | hep-th | null | We discuss the functional representation of fermions, and obtain exact
expressions for wave-functionals of the Schwinger model. Known features of the
model such as bosonization and the vacuum angle arise naturally. Contrary to
expectations, the vacuum wave-functional does not simplify at large distances,
but it may b... | [
{
"created": "Mon, 19 Jul 1999 16:50:08 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Nolland",
"David",
""
],
[
"Mansfield",
"Paul",
""
]
] | We discuss the functional representation of fermions, and obtain exact expressions for wave-functionals of the Schwinger model. Known features of the model such as bosonization and the vacuum angle arise naturally. Contrary to expectations, the vacuum wave-functional does not simplify at large distances, but it may be ... |
0804.4786 | Bernard Piette | W.T. Lin and B. Piette | Skyrmion Vibration Modes within the Rational Map Ansatz | 17 pages, 13 figures, 5 tables | Phys.Rev.D77:125028,2008 | 10.1103/PhysRevD.77.125028 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the vibration modes of the Skyrme model within the rational map
ansatz. We show that the vibrations of the radial profiles and the rational
maps are decoupled and we consider explicitly the case B=1, B=2 and B=4. We
then compare our results with the vibration modes obtained numerically by
Barnes et al. and s... | [
{
"created": "Wed, 30 Apr 2008 10:51:10 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Lin",
"W. T.",
""
],
[
"Piette",
"B.",
""
]
] | We study the vibration modes of the Skyrme model within the rational map ansatz. We show that the vibrations of the radial profiles and the rational maps are decoupled and we consider explicitly the case B=1, B=2 and B=4. We then compare our results with the vibration modes obtained numerically by Barnes et al. and sho... |
hep-th/9612046 | Anjan Kundu | Anjan Kundu | Quantum Integrable Systems: Construction, Solution, Algebraic Aspect | 154 pages,latex, 17 figures (not included,hard copy available on
request) | null | null | SINP/TNP/96-18 | hep-th | null | Various aspects of the theory of quantum integrable systems are reviewed.
Basic ideas behind the construction of integrable ultralocal and nonultralocal
quantum models are explored by exploiting the underlying algebraic structures
related to the Yang-Baxter equations. Physical meaning of abstract mathematical
notions... | [
{
"created": "Wed, 4 Dec 1996 11:58:25 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Kundu",
"Anjan",
""
]
] | Various aspects of the theory of quantum integrable systems are reviewed. Basic ideas behind the construction of integrable ultralocal and nonultralocal quantum models are explored by exploiting the underlying algebraic structures related to the Yang-Baxter equations. Physical meaning of abstract mathematical notions l... |
hep-th/9908130 | Ralph Blumenhagen | Ralph Blumenhagen, Lars Goerlich and Boris Kors | Supersymmetric Orientifolds in 6D with D-Branes at Angles | 23 pages, TeX, harvmac, 9 figures, intro changed, ref. added, Z_6
spectrum slightly changed | Nucl.Phys. B569 (2000) 209-228 | 10.1016/S0550-3213(99)00795-6 | HUB-EP-99/45 | hep-th | null | We study a new class of N=1 supersymmetric orientifolds in six space-time
dimensions. The world-sheet parity transformation is combined with a
permutation of the internal complex coordinates. In contrast to ordinary
orientifolds the twisted sectors contribute to the Klein bottle amplitude
leading to new tadpoles to b... | [
{
"created": "Thu, 19 Aug 1999 15:40:17 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Nov 1999 09:22:18 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Blumenhagen",
"Ralph",
""
],
[
"Goerlich",
"Lars",
""
],
[
"Kors",
"Boris",
""
]
] | We study a new class of N=1 supersymmetric orientifolds in six space-time dimensions. The world-sheet parity transformation is combined with a permutation of the internal complex coordinates. In contrast to ordinary orientifolds the twisted sectors contribute to the Klein bottle amplitude leading to new tadpoles to be ... |
1207.4603 | Jerzy Kr\'ol | Torsten Asselmeyer-Maluga, Jerzy Kr\'ol | Towards superconformal and quasi-modular representation of exotic smooth
R^4 from superstring theory II | 12 pages | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This is the second part of the work where quasi-modular forms emerge from
small exotic smooth $\mathbb{R}^4$'s grouped in a fixed radial family. SU(2)
Seiberg-Witten theory when formulated on exotic $\mathbb{R}^4$ from the radial
family, in special foliated topological limit can be described as SU(2)
Seiberg-Witten t... | [
{
"created": "Thu, 19 Jul 2012 10:18:29 GMT",
"version": "v1"
}
] | 2012-07-20 | [
[
"Asselmeyer-Maluga",
"Torsten",
""
],
[
"Król",
"Jerzy",
""
]
] | This is the second part of the work where quasi-modular forms emerge from small exotic smooth $\mathbb{R}^4$'s grouped in a fixed radial family. SU(2) Seiberg-Witten theory when formulated on exotic $\mathbb{R}^4$ from the radial family, in special foliated topological limit can be described as SU(2) Seiberg-Witten the... |
1304.3458 | Andrew Fitzpatrick | A. Liam Fitzpatrick, Jared Kaplan, Emanuel Katz, and Lisa Randall | Decoupling of High Dimension Operators from the Low Energy Sector in
Holographic Models | 21+9 pages, 1 figure | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the decoupling of high dimension operators from the the description
of the low-energy spectrum in theories where conformal symmetry is broken by a
single scale, which we refer to as `broken CFTs'. Holographic duality suggests
that this decoupling occurs in generic backgrounds. We show how the decoupling
of h... | [
{
"created": "Thu, 11 Apr 2013 20:00:02 GMT",
"version": "v1"
}
] | 2013-04-15 | [
[
"Fitzpatrick",
"A. Liam",
""
],
[
"Kaplan",
"Jared",
""
],
[
"Katz",
"Emanuel",
""
],
[
"Randall",
"Lisa",
""
]
] | We study the decoupling of high dimension operators from the the description of the low-energy spectrum in theories where conformal symmetry is broken by a single scale, which we refer to as `broken CFTs'. Holographic duality suggests that this decoupling occurs in generic backgrounds. We show how the decoupling of hig... |
1209.6368 | Christopher Herzog | Christopher P. Herzog, Michael Spillane | Tracing Through Scalar Entanglement | 17 pages, 11 figures; v2 ref added, typos fixed; v3 refs added, minor
clarifications, version to appear in PRD | null | 10.1103/PhysRevD.87.025012 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | As a toy model of a gapped system, we investigate the entanglement entropy of
a massive scalar field in 1+1 dimensions at nonzero temperature. In a small
mass m and temperature T limit, we put upper and lower bounds on the two
largest eigenvalues of the covariance matrix used to compute the entanglement
entropy. We a... | [
{
"created": "Thu, 27 Sep 2012 20:31:06 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Nov 2012 15:45:19 GMT",
"version": "v2"
},
{
"created": "Mon, 7 Jan 2013 16:40:13 GMT",
"version": "v3"
}
] | 2013-05-30 | [
[
"Herzog",
"Christopher P.",
""
],
[
"Spillane",
"Michael",
""
]
] | As a toy model of a gapped system, we investigate the entanglement entropy of a massive scalar field in 1+1 dimensions at nonzero temperature. In a small mass m and temperature T limit, we put upper and lower bounds on the two largest eigenvalues of the covariance matrix used to compute the entanglement entropy. We arg... |
hep-th/9408147 | Victor Pervushin | A. Khvedelidze, V. Pervushin | Zero Modes of Gauss' Constraint in Gaugeless Reduction of Yang - Mills
Theory | 20 pages . LATEX . JINR Preprint E2- 94-332 | Helv.Phys.Acta 67:610-625,1994 | null | null | hep-th | null | The physical variables for pure Yang - Mills theory in four - dimensional
Minkowskian space time are constructed without using a gauge fixing condition}
by the explicit resolving of the non - Abelian Gauss constraint and by the
Bogoliubov transformation that diagonalizes the kinetic term in reduced action
(action on ... | [
{
"created": "Fri, 26 Aug 1994 18:39:58 GMT",
"version": "v1"
}
] | 2011-07-19 | [
[
"Khvedelidze",
"A.",
""
],
[
"Pervushin",
"V.",
""
]
] | The physical variables for pure Yang - Mills theory in four - dimensional Minkowskian space time are constructed without using a gauge fixing condition} by the explicit resolving of the non - Abelian Gauss constraint and by the Bogoliubov transformation that diagonalizes the kinetic term in reduced action (action on co... |
hep-th/9710020 | Mohsen Alishahiha | M. Alishahiha | N=(4,4) 2D Supersymmetric Gauge Theory and Brane Configuration | LaTex file, 7 pages, the typos are corrected | Phys.Lett. B420 (1998) 51-54 | 10.1016/S0370-2693(97)01494-9 | IPM-96-238 | hep-th | null | We construct type II A brane configuration of N=(4,4) supersymmetric two
dimensional gauge theory with gauge group U(1) and N_f hypermultiplets in the
fundamental representation. By lifting to M-theory (strong coupling), we can
see the origin of the R-symmetry enhancement of the Coulomb branch. One can
also find two ... | [
{
"created": "Thu, 2 Oct 1997 14:35:48 GMT",
"version": "v1"
},
{
"created": "Wed, 8 Oct 1997 08:40:58 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Alishahiha",
"M.",
""
]
] | We construct type II A brane configuration of N=(4,4) supersymmetric two dimensional gauge theory with gauge group U(1) and N_f hypermultiplets in the fundamental representation. By lifting to M-theory (strong coupling), we can see the origin of the R-symmetry enhancement of the Coulomb branch. One can also find two th... |
1604.03893 | Sebastian Mizera | Freddy Cachazo, Peter Cha, Sebastian Mizera | Extensions of Theories from Soft Limits | 31 pages, 2 figures, 1 table | JHEP 06 (2016) 170 | 10.1007/JHEP06(2016)170 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a variety of field theories with vanishing single soft limits. In
all cases, the structure of the soft limit is controlled by a larger theory,
which provides an extension of the original one by adding more fields and
interactions. Our main example is the $U(N)$ non-linear sigma model in its CHY
representatio... | [
{
"created": "Wed, 13 Apr 2016 18:07:13 GMT",
"version": "v1"
},
{
"created": "Wed, 8 Jun 2016 20:00:03 GMT",
"version": "v2"
}
] | 2016-07-01 | [
[
"Cachazo",
"Freddy",
""
],
[
"Cha",
"Peter",
""
],
[
"Mizera",
"Sebastian",
""
]
] | We study a variety of field theories with vanishing single soft limits. In all cases, the structure of the soft limit is controlled by a larger theory, which provides an extension of the original one by adding more fields and interactions. Our main example is the $U(N)$ non-linear sigma model in its CHY representation.... |
hep-th/0311038 | Washington Chagas-Filho | W. F. Chagas-Filho | Relativistic Particles And The Cosmological Constant | Latex, no figures, new equations | null | null | null | hep-th | null | We study a general relativistic particle action obtained by incorporating the
Hamiltonian constraints into the formalism as a toy model for general
relativity and string theory. We show how a non-vanishing cosmological constant
and a weakening of gravity at short distances may be interpreted as evidences
for the exis... | [
{
"created": "Wed, 5 Nov 2003 12:45:38 GMT",
"version": "v1"
},
{
"created": "Sat, 8 Nov 2003 12:28:51 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Chagas-Filho",
"W. F.",
""
]
] | We study a general relativistic particle action obtained by incorporating the Hamiltonian constraints into the formalism as a toy model for general relativity and string theory. We show how a non-vanishing cosmological constant and a weakening of gravity at short distances may be interpreted as evidences for the existe... |
1202.4458 | Marco Caldarelli | Yannis Bardoux, Marco M. Caldarelli and Christos Charmousis | Shaping black holes with free fields | 38 pages. v2: minor changes, published version | null | 10.1007/JHEP05(2012)054 | CPHT-RR004.0212; LPT-ORSAY 12-15 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Starting from a metric Ansatz permitting a weak version of Birkhoff's theorem
we find static black hole solutions including matter in the form of free scalar
and p-form fields, with and without a cosmological constant \Lambda. Single
p-form matter fields permit multiple possibilities, including dyonic solutions,
self... | [
{
"created": "Mon, 20 Feb 2012 21:00:04 GMT",
"version": "v1"
},
{
"created": "Wed, 16 May 2012 17:10:56 GMT",
"version": "v2"
}
] | 2015-06-04 | [
[
"Bardoux",
"Yannis",
""
],
[
"Caldarelli",
"Marco M.",
""
],
[
"Charmousis",
"Christos",
""
]
] | Starting from a metric Ansatz permitting a weak version of Birkhoff's theorem we find static black hole solutions including matter in the form of free scalar and p-form fields, with and without a cosmological constant \Lambda. Single p-form matter fields permit multiple possibilities, including dyonic solutions, self-d... |
hep-th/9507074 | Ctirad Klimcik | H. Grosse, C. Klimcik and P. Presnajder | Field Theory on a Supersymmetric Lattice | 31 pages, LaTeX | Commun.Math.Phys. 185 (1997) 155-175 | 10.1007/s002200050085 | CERN-TH/95-195, UWThPh-20-1995 | hep-th hep-lat | null | A lattice-type regularization of the supersymmetric field theories on a
supersphere is constructed by approximating the ring of scalar superfields by
an integer-valued sequence of finite dimensional rings of supermatrices and by
using the differencial calculus of non-commutative geometry. The regulated
theory involve... | [
{
"created": "Thu, 13 Jul 1995 11:13:24 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Grosse",
"H.",
""
],
[
"Klimcik",
"C.",
""
],
[
"Presnajder",
"P.",
""
]
] | A lattice-type regularization of the supersymmetric field theories on a supersphere is constructed by approximating the ring of scalar superfields by an integer-valued sequence of finite dimensional rings of supermatrices and by using the differencial calculus of non-commutative geometry. The regulated theory involves ... |
hep-th/9708140 | Poul Henrik Damgaard | I.A. Batalin, K. Bering, P.H. Damgaard | Superfield Quantization | 28 pages, LaTeX. Minor corrections | Nucl.Phys. B515 (1998) 455-487 | 10.1016/S0550-3213(97)00806-7 | null | hep-th | null | We present a superfield formulation of the quantization program for theories
with first class constraints. An exact operator formulation is given, and we
show how to set up a phase-space path integral entirely in terms of
superfields. BRST transformations and canonical transformations enter on equal
footing, and they... | [
{
"created": "Wed, 27 Aug 1997 08:59:04 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Nov 1997 14:24:27 GMT",
"version": "v2"
},
{
"created": "Mon, 9 Feb 1998 14:59:09 GMT",
"version": "v3"
}
] | 2009-10-30 | [
[
"Batalin",
"I. A.",
""
],
[
"Bering",
"K.",
""
],
[
"Damgaard",
"P. H.",
""
]
] | We present a superfield formulation of the quantization program for theories with first class constraints. An exact operator formulation is given, and we show how to set up a phase-space path integral entirely in terms of superfields. BRST transformations and canonical transformations enter on equal footing, and they a... |
hep-th/9510038 | Okumura Yoshitaka | Y. Okumura, S. Suzuki and K. Morita | Modified Reconstruction of Standard Model in Non-Commutative
Differential Geometry | 21 pages | Prog.Theor.Phys. 94 (1995) 1121-1134 | 10.1143/PTP.94.1121 | CHUBU9503 | hep-th | null | Sogami recently proposed the new idea to express Higgs particle as a kind of
gauge particle by prescribing the generalized covariant derivative with gauge
and Higgs fields operating on quark and lepton fields. The field strengths for
both the gauge and Higgs fields are defined by the commutators of the covariant
deri... | [
{
"created": "Sat, 7 Oct 1995 02:27:55 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Oct 1995 08:32:32 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Okumura",
"Y.",
""
],
[
"Suzuki",
"S.",
""
],
[
"Morita",
"K.",
""
]
] | Sogami recently proposed the new idea to express Higgs particle as a kind of gauge particle by prescribing the generalized covariant derivative with gauge and Higgs fields operating on quark and lepton fields. The field strengths for both the gauge and Higgs fields are defined by the commutators of the covariant deriva... |
1404.2774 | Arindam Lala | Arindam Lala | Magnetic response of holographic Lifshitz superconductors:Vortex and
Droplet solutions | 11 pages, no figure, Accepted for publication in Phys. Lett. B | Physics Letters B 735 (2014) 396-401 | 10.1016/j.physletb.2014.06.081 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper a holographic model of $s$-wave superconductor with anisotropic
Lifshitz scaling has been considered. In the presence of an external magnetic
field our holographic model exhibits both vortex and droplet solutions. Based
on analytic methods we have shown that the anisotropy has no effect on the
vortex an... | [
{
"created": "Thu, 10 Apr 2014 11:28:58 GMT",
"version": "v1"
},
{
"created": "Fri, 4 Jul 2014 13:48:48 GMT",
"version": "v2"
}
] | 2015-06-19 | [
[
"Lala",
"Arindam",
""
]
] | In this paper a holographic model of $s$-wave superconductor with anisotropic Lifshitz scaling has been considered. In the presence of an external magnetic field our holographic model exhibits both vortex and droplet solutions. Based on analytic methods we have shown that the anisotropy has no effect on the vortex and ... |
1511.03116 | Antoine Bourget | Antoine Bourget and Jan Troost | On the N=1* Gauge Theory on a Circle and Elliptic Integrable Systems | 60 pages, many figures | null | 10.1007/JHEP01(2016)097 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We continue our study of the N=1* supersymmetric gauge theory and its
relation to elliptic integrable systems. Upon compactification on a circle, we
show that the semi-classical analysis of the massless and massive vacua depends
on the classification of nilpotent orbits, as well as on the conjugacy classes
of the com... | [
{
"created": "Tue, 10 Nov 2015 13:59:25 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Jan 2016 10:39:58 GMT",
"version": "v2"
}
] | 2016-01-20 | [
[
"Bourget",
"Antoine",
""
],
[
"Troost",
"Jan",
""
]
] | We continue our study of the N=1* supersymmetric gauge theory and its relation to elliptic integrable systems. Upon compactification on a circle, we show that the semi-classical analysis of the massless and massive vacua depends on the classification of nilpotent orbits, as well as on the conjugacy classes of the compo... |
2204.11901 | Lance Dixon | Lance J. Dixon, Omer Gurdogan, Andrew J. McLeod, and Matthias Wilhelm | Bootstrapping a Stress-Tensor Form Factor through Eight Loops | 44 pages, 8 figures, 8 tables; v2, minor corrections, journal
version, references added | JHEP 07 (2022) 153 | 10.1007/JHEP07(2022)153 | SLAC-PUB-17653, CERN-TH-2022-039 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We bootstrap the three-point form factor of the chiral stress-tensor
multiplet in planar $\mathcal{N}=4$ supersymmetric Yang-Mills theory at six,
seven, and eight loops, using boundary data from the form factor operator
product expansion. This may represent the highest perturbative order to which
multi-variate quanti... | [
{
"created": "Mon, 25 Apr 2022 18:06:17 GMT",
"version": "v1"
},
{
"created": "Sun, 19 Mar 2023 14:46:27 GMT",
"version": "v2"
}
] | 2023-03-21 | [
[
"Dixon",
"Lance J.",
""
],
[
"Gurdogan",
"Omer",
""
],
[
"McLeod",
"Andrew J.",
""
],
[
"Wilhelm",
"Matthias",
""
]
] | We bootstrap the three-point form factor of the chiral stress-tensor multiplet in planar $\mathcal{N}=4$ supersymmetric Yang-Mills theory at six, seven, and eight loops, using boundary data from the form factor operator product expansion. This may represent the highest perturbative order to which multi-variate quantiti... |
hep-th/0605173 | Rajamani Narayanan | R. Narayanan and H. Neuberger | Chiral symmetry restoration at finite temperature in the planar limit | 13 pages, 2 figures, one table, uses JHEP3.cls | Phys.Lett.B638:546-551,2006 | 10.1016/j.physletb.2006.05.081 | null | hep-th hep-lat hep-ph | null | We investigate numerically chiral symmetry restoration at finite temperature
in the planar limit in the deconfined phase, both when it is stable and when
the system is supercooled. We find chiral symmetry restoration at $T_\chi =
T_d$, where $T_d$ is the temperature of the deconfinement transition in pure
gauge theor... | [
{
"created": "Wed, 17 May 2006 18:30:27 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Narayanan",
"R.",
""
],
[
"Neuberger",
"H.",
""
]
] | We investigate numerically chiral symmetry restoration at finite temperature in the planar limit in the deconfined phase, both when it is stable and when the system is supercooled. We find chiral symmetry restoration at $T_\chi = T_d$, where $T_d$ is the temperature of the deconfinement transition in pure gauge theory ... |
hep-th/0702054 | John M. Cornwall | John M. Cornwall | A conjecture on the infrared structure of the vacuum Schrodinger wave
functional of QCD | 15 pages, no figures, revtex4 | Phys.Rev.D76:025012,2007 | 10.1103/PhysRevD.76.025012 | UCLA/06/TEP/29 | hep-th hep-ph | null | The Schrodinger wave functional for the d=3+1 SU(N) vacuum is a partition
function constructed in d=4; the exponent 2S in the square of the wave
functional plays the role of a d=3 Euclidean action. We start from a
gauge-invariant conjecture for the infrared-dominant part of S, based on
dynamical generation of a gluon... | [
{
"created": "Wed, 7 Feb 2007 18:38:28 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Cornwall",
"John M.",
""
]
] | The Schrodinger wave functional for the d=3+1 SU(N) vacuum is a partition function constructed in d=4; the exponent 2S in the square of the wave functional plays the role of a d=3 Euclidean action. We start from a gauge-invariant conjecture for the infrared-dominant part of S, based on dynamical generation of a gluon m... |
1409.5135 | Thorsten Battefeld | Thorsten Battefeld, Chirag Modi | Local random potentials of high differentiability to model the Landscape | V2: added discussion section to match published version (conclusions
unchanged); 25 pages, 5 figures | JCAP 03 (2015) 010 | 10.1088/1475-7516/2015/03/010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We generate random functions locally via a novel generalization of Dyson
Brownian motion, such that the functions are in a desired differentiability
class, while ensuring that the Hessian is a member of the Gaussian orthogonal
ensemble (other ensembles might be chosen if desired). Potentials in such
higher differenti... | [
{
"created": "Wed, 17 Sep 2014 20:10:47 GMT",
"version": "v1"
},
{
"created": "Tue, 10 Mar 2015 16:05:05 GMT",
"version": "v2"
}
] | 2015-03-11 | [
[
"Battefeld",
"Thorsten",
""
],
[
"Modi",
"Chirag",
""
]
] | We generate random functions locally via a novel generalization of Dyson Brownian motion, such that the functions are in a desired differentiability class, while ensuring that the Hessian is a member of the Gaussian orthogonal ensemble (other ensembles might be chosen if desired). Potentials in such higher differentiab... |
1304.6697 | K. Narayan | K. Narayan | Non-conformal brane plane waves and entanglement entropy | Latex, 10pgs | null | 10.1016/j.physletb.2013.07.061 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Following [arXiv:1202.5935 [hep-th]] and [arXiv:1212.4328 [hep-th]], we study
non-conformal brane plane wave backgrounds dual to strongly coupled gauge
theories with constant energy flux and holographic entanglement entropy for
strip subsystems in them. We find that for the strip direction along the
direction of the ... | [
{
"created": "Wed, 24 Apr 2013 18:54:04 GMT",
"version": "v1"
}
] | 2015-06-15 | [
[
"Narayan",
"K.",
""
]
] | Following [arXiv:1202.5935 [hep-th]] and [arXiv:1212.4328 [hep-th]], we study non-conformal brane plane wave backgrounds dual to strongly coupled gauge theories with constant energy flux and holographic entanglement entropy for strip subsystems in them. We find that for the strip direction along the direction of the en... |
hep-th/0601088 | Klaus Behrndt | Klaus Behrndt | Black Holes and Rings of minimal 5-dim. Supergravity | 9 pages, to appear in Proceedings of: RTN workshop: ``The quantum
structure of space-time and the geometric nature of fundamental
interactions'', Corfu, September 2005; improved refs | Fortsch.Phys. 54 (2006) 275-281 | 10.1002/prop.200510273 | null | hep-th | null | In this talk, I will summarize recent developments in 5-dimensional
supergravity. Apart from black ring solutions, we will discuss the way of
obtaining regular (bubbling) solutions with the same charges as black holes. We
outline the procedure for the solution in five and four dimensions. Finally we
explore the close... | [
{
"created": "Fri, 13 Jan 2006 17:02:45 GMT",
"version": "v1"
},
{
"created": "Sat, 14 Jan 2006 15:18:03 GMT",
"version": "v2"
},
{
"created": "Thu, 2 Feb 2006 20:29:22 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Behrndt",
"Klaus",
""
]
] | In this talk, I will summarize recent developments in 5-dimensional supergravity. Apart from black ring solutions, we will discuss the way of obtaining regular (bubbling) solutions with the same charges as black holes. We outline the procedure for the solution in five and four dimensions. Finally we explore the close r... |
hep-th/9207013 | Jose M. Figueroa-O'Farrill | J.M. Figueroa-O'Farrill, J. Mas, and E. Ramos | On the two-boson picture of the KP hierarchy | 8 pages, Plain TeX, BONN-HE-92-17, KUL-TF-92/26, US-FT-4/92 | Phys.Lett. B292 (1992) 337-340 | 10.1016/0370-2693(92)91184-B | null | hep-th | null | A two-boson realization of the second hamiltonian structure for the KP
hierarchy has recently appeared in the literature. Furthermore, it has been
claimed that this is also a realization of the hierarchy itself. This is
surprising because it would mean that the dynamics of the KP hierarchy---which
in its usual formul... | [
{
"created": "Fri, 3 Jul 1992 22:07:20 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Figueroa-O'Farrill",
"J. M.",
""
],
[
"Mas",
"J.",
""
],
[
"Ramos",
"E.",
""
]
] | A two-boson realization of the second hamiltonian structure for the KP hierarchy has recently appeared in the literature. Furthermore, it has been claimed that this is also a realization of the hierarchy itself. This is surprising because it would mean that the dynamics of the KP hierarchy---which in its usual formulat... |
hep-th/0210171 | Luca Martucci | G.Berrino, S.L.Cacciatori, A.Celi, L.Martucci and A.Vicini | Noncommutative Electrodynamics | 13 pages, 2 figures, one reference added | Phys.Rev.D67:065021,2003 | 10.1103/PhysRevD.67.065021 | null | hep-th | null | In this paper we define a causal Lorentz covariant noncommutative (NC)
classical Electrodynamics. We obtain an explicit realization of the NC theory
by solving perturbatively the Seiberg-Witten map. The action is polynomial in
the field strenght $F$, allowing to preserve both causality and Lorentz
covariance. The gen... | [
{
"created": "Thu, 17 Oct 2002 18:30:38 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Oct 2002 17:33:29 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Berrino",
"G.",
""
],
[
"Cacciatori",
"S. L.",
""
],
[
"Celi",
"A.",
""
],
[
"Martucci",
"L.",
""
],
[
"Vicini",
"A.",
""
]
] | In this paper we define a causal Lorentz covariant noncommutative (NC) classical Electrodynamics. We obtain an explicit realization of the NC theory by solving perturbatively the Seiberg-Witten map. The action is polynomial in the field strenght $F$, allowing to preserve both causality and Lorentz covariance. The gener... |
0805.3558 | Andres Anabalon | Andres Anabalon | Some considerations on the Mac Dowell-Mansouri action | references added | JHEP.0806:069,2008 | 10.1088/1126-6708/2008/06/069 | CECS-PHY-08/06 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A precise relation is established between the Stelle-West formulation of the
Mac Dowell-Mansouri approach to a gauge theory of gravity and the approach
based on a gauged Wess-Zumino-Witten term. In particular, it is shown that a
consistent truncation of the latter correspond to the former. A brief review of
the Lovel... | [
{
"created": "Fri, 23 May 2008 05:08:03 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Jun 2008 14:47:30 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Anabalon",
"Andres",
""
]
] | A precise relation is established between the Stelle-West formulation of the Mac Dowell-Mansouri approach to a gauge theory of gravity and the approach based on a gauged Wess-Zumino-Witten term. In particular, it is shown that a consistent truncation of the latter correspond to the former. A brief review of the Loveloc... |
1806.08515 | Poulami Nandi | Suman Kundu, Poulami Nandi | Large D gravity and charged membrane dynamics with nonzero cosmological
constant | 63 pages, v3: appendix added, Accepted for publication in JHEP | JHEP12(2018)034 | 10.1007/JHEP12(2018)034 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this paper, we have found a class of dynamical charged 'black-hole'
solutions to Einstein-Maxwell system with a non-zero cosmological constant in a
large number of spacetime dimensions. We have solved up to the first
sub-leading order using large D scheme where the inverse of the number of
dimensions serves as the... | [
{
"created": "Fri, 22 Jun 2018 06:50:13 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Aug 2018 06:16:22 GMT",
"version": "v2"
},
{
"created": "Thu, 13 Dec 2018 12:47:59 GMT",
"version": "v3"
}
] | 2018-12-14 | [
[
"Kundu",
"Suman",
""
],
[
"Nandi",
"Poulami",
""
]
] | In this paper, we have found a class of dynamical charged 'black-hole' solutions to Einstein-Maxwell system with a non-zero cosmological constant in a large number of spacetime dimensions. We have solved up to the first sub-leading order using large D scheme where the inverse of the number of dimensions serves as the p... |
hep-th/0102065 | Mariusz Dabrowski | Mariusz P. Dabrowski | Mixmaster Horava-Witten Cosmology | 7 pages, 2 figures, based on the talks given at Marcel Grossmann
Meeting IX, Rome 2000 and at "Supersymmetry and Quantum Field Theory" (D.V.
Volkov Memorial), Kharkov 2000, espcrc2.sty included | Nucl.Phys.Proc.Suppl.102:194-200,2001 | 10.1016/S0920-5632(01)01556-0 | null | hep-th astro-ph gr-qc | null | We discuss various superstring effective actions and, in particular, their
common sector which leads to the so-called pre-big-bang cosmology (cosmology in
a weak coupling limit of heterotic superstring). Then, we review the main ideas
of the Horava-Witten theory which is a strong coupling limit of heterotic
superstri... | [
{
"created": "Tue, 13 Feb 2001 12:18:17 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Dabrowski",
"Mariusz P.",
""
]
] | We discuss various superstring effective actions and, in particular, their common sector which leads to the so-called pre-big-bang cosmology (cosmology in a weak coupling limit of heterotic superstring). Then, we review the main ideas of the Horava-Witten theory which is a strong coupling limit of heterotic superstring... |
hep-th/9903183 | null | Theodora Ioannidou and Paul Sutcliffe | Monopoles and Harmonic Maps | Version to appear in J. Math. Phys | J.Math.Phys.40:5440-5455,1999 | 10.1063/1.533038 | null | hep-th | null | Recently Jarvis has proved a correspondence between SU(N) monopoles and
rational maps of the Riemann sphere into flag manifolds. Furthermore, he has
outlined a construction to obtain the monopole fields from the rational map. In
this paper we examine this construction in some detail and provide explicit
examples for ... | [
{
"created": "Mon, 22 Mar 1999 10:13:15 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Sep 1999 08:56:53 GMT",
"version": "v2"
}
] | 2010-11-19 | [
[
"Ioannidou",
"Theodora",
""
],
[
"Sutcliffe",
"Paul",
""
]
] | Recently Jarvis has proved a correspondence between SU(N) monopoles and rational maps of the Riemann sphere into flag manifolds. Furthermore, he has outlined a construction to obtain the monopole fields from the rational map. In this paper we examine this construction in some detail and provide explicit examples for sp... |
0905.0608 | A. Tureanu | M. Chaichian, A. Tureanu, G. Zet | Gauge field theories with covariant star-product | Dedicated to Ioan Gottlieb on the occasion of his 80th birthday
anniversary. 12 pages | JHEP 0907:084,2009 | 10.1088/1126-6708/2009/07/084 | HIP-2009-9/TH | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A noncommutative gauge theory is developed using a covariant star-product
between differential forms defined on a symplectic manifold, considered as the
space-time. It is proven that the field strength two-form is gauge covariant
and satisfies a deformed Bianchi identity. The noncommutative Yang-Mills action
is defin... | [
{
"created": "Tue, 5 May 2009 13:55:45 GMT",
"version": "v1"
}
] | 2009-08-20 | [
[
"Chaichian",
"M.",
""
],
[
"Tureanu",
"A.",
""
],
[
"Zet",
"G.",
""
]
] | A noncommutative gauge theory is developed using a covariant star-product between differential forms defined on a symplectic manifold, considered as the space-time. It is proven that the field strength two-form is gauge covariant and satisfies a deformed Bianchi identity. The noncommutative Yang-Mills action is defined... |
2307.15277 | Vladimir Dzhunushaliev | Vladimir Dzhunushaliev, Vladimir Folomeev and Yakov Shnir | Fermion states localized on a self-gravitating non-Abelian monopole | 17 pages, 6 figures | null | null | null | hep-th gr-qc | http://creativecommons.org/publicdomain/zero/1.0/ | We study fermionic modes localized on the static spherically symmetric
self-gravitating non-Abelian monopole in the $SU(2)$
Einstein-Dirac-Yang-Mills-Higgs theory. We consider dependence of the spectral
flow on the effective gravitational coupling constant and show that, in the
limiting case of transition to the Reis... | [
{
"created": "Fri, 28 Jul 2023 03:14:17 GMT",
"version": "v1"
}
] | 2023-07-31 | [
[
"Dzhunushaliev",
"Vladimir",
""
],
[
"Folomeev",
"Vladimir",
""
],
[
"Shnir",
"Yakov",
""
]
] | We study fermionic modes localized on the static spherically symmetric self-gravitating non-Abelian monopole in the $SU(2)$ Einstein-Dirac-Yang-Mills-Higgs theory. We consider dependence of the spectral flow on the effective gravitational coupling constant and show that, in the limiting case of transition to the Reissn... |
hep-th/0211110 | K. Narayan | K. Narayan | Blocking up D-branes : Matrix renormalization ? | Latex, 34 pages incl. appendices, 4 EPS figures, v2. references
added, v3. minor modifications | null | null | Duke-CGTP-02-09 | hep-th | null | Drawing analogies with block spin techniques used to study continuum limits
in critical phenomena, we attempt to block up D-branes by averaging over near
neighbour elements of their (in general noncommuting) matrix coordinates, i.e.\
in a low energy description. We show that various D-brane (noncommutative)
geometrie... | [
{
"created": "Wed, 13 Nov 2002 01:57:38 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Nov 2002 21:02:02 GMT",
"version": "v2"
},
{
"created": "Wed, 17 Sep 2003 03:27:06 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Narayan",
"K.",
""
]
] | Drawing analogies with block spin techniques used to study continuum limits in critical phenomena, we attempt to block up D-branes by averaging over near neighbour elements of their (in general noncommuting) matrix coordinates, i.e.\ in a low energy description. We show that various D-brane (noncommutative) geometries ... |
2307.09215 | Yi-Nan Wang | Ran Luo, Qing-Rui Wang, Yi-Nan Wang | Lecture Notes on Generalized Symmetries and Applications | 74 pages | null | null | null | hep-th cond-mat.str-el math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this lecture note, we give a basic introduction to the rapidly developing
concepts of generalized symmetries, from the perspectives of both high energy
physics and condensed matter physics. In particular, we emphasize on the
(invertible) higher-form and higher-group symmetries. For the physical
applications, we di... | [
{
"created": "Tue, 18 Jul 2023 12:50:36 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Aug 2023 01:32:34 GMT",
"version": "v2"
}
] | 2023-08-03 | [
[
"Luo",
"Ran",
""
],
[
"Wang",
"Qing-Rui",
""
],
[
"Wang",
"Yi-Nan",
""
]
] | In this lecture note, we give a basic introduction to the rapidly developing concepts of generalized symmetries, from the perspectives of both high energy physics and condensed matter physics. In particular, we emphasize on the (invertible) higher-form and higher-group symmetries. For the physical applications, we disc... |
1107.5717 | Adolfo Malbouisson | F.C. Khanna, A.P.C. Malbouisson, J.M.C. Malbouisson, A.E. Santana | Quantum fields in toroidal topology | 34 pages, LATEX, no figures | null | 10.1016/j.aop.2011.07.005 | null | hep-th gr-qc hep-ph math-ph math.MP | http://creativecommons.org/licenses/by-nc-sa/3.0/ | The standard representation of c*-algebra is used to describe fields in
compactified space-time dimensions characterized by topologies of the type $
\Gamma_{D}^{d}=(\mathbb{S}^{1})^{d}\times \mathbb{M}^{D-d}$. The modular
operator is generalized to introduce representations of isometry groups. The
Poincar\'{e} symmet... | [
{
"created": "Thu, 28 Jul 2011 13:38:45 GMT",
"version": "v1"
}
] | 2011-07-29 | [
[
"Khanna",
"F. C.",
""
],
[
"Malbouisson",
"A. P. C.",
""
],
[
"Malbouisson",
"J. M. C.",
""
],
[
"Santana",
"A. E.",
""
]
] | The standard representation of c*-algebra is used to describe fields in compactified space-time dimensions characterized by topologies of the type $ \Gamma_{D}^{d}=(\mathbb{S}^{1})^{d}\times \mathbb{M}^{D-d}$. The modular operator is generalized to introduce representations of isometry groups. The Poincar\'{e} symmetry... |
1605.02835 | Kanato Goto | Kanato Goto, Masamichi Miyaji, Tadashi Takayanagi | Causal Evolutions of Bulk Local Excitations from CFT | 23pages, Latex | null | 10.1007/JHEP09(2016)130 | UT-Komaba 16-4, YITP-16-58, IPMU16-0067 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Bulk localized excited states in an AdS spacetime can be constructed from
Ishibashi states with respect to the global conformal symmetry in the dual CFT.
We study boundary two point functions of primary operators in the presence of
bulk localized excitations in two dimensional CFTs. From two point functions in
hologr... | [
{
"created": "Tue, 10 May 2016 03:33:03 GMT",
"version": "v1"
},
{
"created": "Sun, 31 Jul 2016 16:15:49 GMT",
"version": "v2"
}
] | 2016-10-12 | [
[
"Goto",
"Kanato",
""
],
[
"Miyaji",
"Masamichi",
""
],
[
"Takayanagi",
"Tadashi",
""
]
] | Bulk localized excited states in an AdS spacetime can be constructed from Ishibashi states with respect to the global conformal symmetry in the dual CFT. We study boundary two point functions of primary operators in the presence of bulk localized excitations in two dimensional CFTs. From two point functions in holograp... |
hep-th/9509093 | Giuseppe Pollifrone | Stefano Liberati and Giuseppe Pollifrone | Entropy and topology for manifolds with boundaries | 19 pages, phyzzx, no figures | Nucl.Phys.Proc.Suppl. 57 (1997) 197-200 | null | Roma1-XXXX | hep-th gr-qc | null | In this work a deep relation between topology and thermodynamical features of
manifolds with boundaries is shown. The expression for the Euler
characteristic, through the Gauss- Bonnet integral, and the one for the entropy
of gravitational instantons are proposed in a form which makes the relation
between them self-e... | [
{
"created": "Fri, 15 Sep 1995 17:13:10 GMT",
"version": "v1"
},
{
"created": "Sun, 17 Sep 1995 14:10:31 GMT",
"version": "v2"
},
{
"created": "Tue, 19 Sep 1995 14:29:52 GMT",
"version": "v3"
}
] | 2008-02-03 | [
[
"Liberati",
"Stefano",
""
],
[
"Pollifrone",
"Giuseppe",
""
]
] | In this work a deep relation between topology and thermodynamical features of manifolds with boundaries is shown. The expression for the Euler characteristic, through the Gauss- Bonnet integral, and the one for the entropy of gravitational instantons are proposed in a form which makes the relation between them self-evi... |
1412.5256 | Oluf Tang Engelund | Oluf Tang Engelund and Radu Roiban | On the asymptotic states and the quantum S matrix of the $\eta$-deformed
$AdS_5\times S^5$ superstring | 30 pages, 7 figures; typos corrected, unused reference removed,
clarified sentence at the end of section 3.3 | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the worldsheet S matrix of string theory in $\eta$-deformed
$AdS_5\times S^5$. By computing the six-point tree-level S matrix we explicitly
show that there is no particle production at this level, as required by the
classical integrability of the theory. At one and two loops we show that
integrability ... | [
{
"created": "Wed, 17 Dec 2014 04:40:21 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Jan 2015 15:54:36 GMT",
"version": "v2"
}
] | 2015-01-22 | [
[
"Engelund",
"Oluf Tang",
""
],
[
"Roiban",
"Radu",
""
]
] | We investigate the worldsheet S matrix of string theory in $\eta$-deformed $AdS_5\times S^5$. By computing the six-point tree-level S matrix we explicitly show that there is no particle production at this level, as required by the classical integrability of the theory. At one and two loops we show that integrability re... |
2205.10043 | Mahdi Godazgar | Mahdi Godazgar, Simon Guisset | Dual Charges for AdS Spacetimes and the First Law of Black Hole
Mechanics | 34 pages; published version | null | 10.1103/PhysRevD.106.024022 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We apply the recent derivations of dual charges in asymptotically flat
spacetimes to asymptotically locally AdS spacetimes. In contrast to the results
in the flat case, in the AdS case with a Dirichlet boundary the dual charge
contribution vanishes at the leading order. However, by focusing on the
Taub-NUT-AdS soluti... | [
{
"created": "Fri, 20 May 2022 09:27:01 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Jul 2022 08:00:17 GMT",
"version": "v2"
}
] | 2022-07-27 | [
[
"Godazgar",
"Mahdi",
""
],
[
"Guisset",
"Simon",
""
]
] | We apply the recent derivations of dual charges in asymptotically flat spacetimes to asymptotically locally AdS spacetimes. In contrast to the results in the flat case, in the AdS case with a Dirichlet boundary the dual charge contribution vanishes at the leading order. However, by focusing on the Taub-NUT-AdS solution... |
2008.06428 | Sung-Soo Kim | Sung-Soo Kim, Yuji Sugimoto, Futoshi Yagi | Surface defects on E-string from 5-brane webs | v1: 39 pages, 22 figures; v2: published version | JHEP12(2020)183 | 10.1007/JHEP12(2020)183 | USTC-ICTS/PCFT-20-23 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study 6d E-string theory with defects on a circle. Our basic strategy is
to apply the geometric transition to the supersymmetric gauge theories. First,
we calculate the partition functions of the 5d SU(3)$_0$ gauge theory with 10
flavors, which is UV-dual to the 5d Sp(2) gauge theory with 10 flavors, based
on two ... | [
{
"created": "Fri, 14 Aug 2020 15:53:19 GMT",
"version": "v1"
},
{
"created": "Tue, 29 Dec 2020 01:06:28 GMT",
"version": "v2"
}
] | 2021-01-01 | [
[
"Kim",
"Sung-Soo",
""
],
[
"Sugimoto",
"Yuji",
""
],
[
"Yagi",
"Futoshi",
""
]
] | We study 6d E-string theory with defects on a circle. Our basic strategy is to apply the geometric transition to the supersymmetric gauge theories. First, we calculate the partition functions of the 5d SU(3)$_0$ gauge theory with 10 flavors, which is UV-dual to the 5d Sp(2) gauge theory with 10 flavors, based on two di... |
1208.0777 | Vladimir Shevchenko | V. Shevchenko | Quantum measurements and chiral magnetic effect | 22 pages, version accepted in the journal | null | 10.1016/j.nuclphysb.2013.01.004 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The effect of anisotropy for fluctuations of electric currents in magnetic
field is addressed within framework of quantum measurements theory. It is shown
that for free fermions in uniform magnetic field the anisotropy is of the same
sign as one expects for chiral magnetic effect and is related to triangle
anomaly. T... | [
{
"created": "Fri, 3 Aug 2012 15:51:51 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Jan 2013 14:07:13 GMT",
"version": "v2"
}
] | 2015-06-11 | [
[
"Shevchenko",
"V.",
""
]
] | The effect of anisotropy for fluctuations of electric currents in magnetic field is addressed within framework of quantum measurements theory. It is shown that for free fermions in uniform magnetic field the anisotropy is of the same sign as one expects for chiral magnetic effect and is related to triangle anomaly. The... |
1502.00113 | Jan Pieter van der Schaar | Fotios V. Dimitrakopoulos, Laurens Kabir, Benjamin Mosk, Maulik Parikh
and Jan Pieter van der Schaar | Vacua and correlators in hyperbolic de Sitter space | Added references, removed typos, added author, extensions in first
section and conclusions. 34 pages, 4 figures | JHEP 1506 (2015) 095 | 10.1007/JHEP06(2015)095 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the power - and bi -spectrum of vacuum fluctuations in a hyperbolic
section of de Sitter space, comparing two states of physical interest: the
Bunch-Davies and hyperbolic vacuum. We introduce a one -parameter family of de
Sitter hyperbolic sections and their natural vacua, and identify a limit in
which it re... | [
{
"created": "Sat, 31 Jan 2015 14:39:30 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Feb 2015 12:35:24 GMT",
"version": "v2"
}
] | 2015-06-19 | [
[
"Dimitrakopoulos",
"Fotios V.",
""
],
[
"Kabir",
"Laurens",
""
],
[
"Mosk",
"Benjamin",
""
],
[
"Parikh",
"Maulik",
""
],
[
"van der Schaar",
"Jan Pieter",
""
]
] | We study the power - and bi -spectrum of vacuum fluctuations in a hyperbolic section of de Sitter space, comparing two states of physical interest: the Bunch-Davies and hyperbolic vacuum. We introduce a one -parameter family of de Sitter hyperbolic sections and their natural vacua, and identify a limit in which it redu... |
2011.06981 | Kenji Fukushima | Kenji Fukushima, Yoshimasa Hidaka, Ho-Ung Yee | Classification of Magnetic Vortices by Angular Momentum Conservation | 35 pages, 5 figures | Phys. Rev. Research 3, 033009 (2021) | 10.1103/PhysRevResearch.3.033009 | KEK-TH-2268, J-PARC-TH-0231, RIKEN-iTHEMS-Report-20 | hep-th cond-mat.str-el cond-mat.supr-con hep-ph nucl-th | http://creativecommons.org/licenses/by/4.0/ | Superfluid vortices are quantum excitations carrying quantized amount of
orbital angular momentum in a phase where global symmetry is spontaneously
broken. We address a question of whether magnetic vortices in superconductors
with dynamical gauge fields can carry nonzero orbital angular momentum or not.
We discuss th... | [
{
"created": "Fri, 13 Nov 2020 15:59:55 GMT",
"version": "v1"
}
] | 2021-07-07 | [
[
"Fukushima",
"Kenji",
""
],
[
"Hidaka",
"Yoshimasa",
""
],
[
"Yee",
"Ho-Ung",
""
]
] | Superfluid vortices are quantum excitations carrying quantized amount of orbital angular momentum in a phase where global symmetry is spontaneously broken. We address a question of whether magnetic vortices in superconductors with dynamical gauge fields can carry nonzero orbital angular momentum or not. We discuss the ... |
2005.01736 | Andrea Fontanella | Andrea Fontanella and Luca Romano | Lie Algebra Expansion and Integrability in Superstring Sigma-Models | 32 pages, LaTeX; references added, matching the published version | J. High Energ. Phys. 2020, 83 (2020) | 10.1007/JHEP07(2020)083 | HU-EP-20/07 | hep-th math-ph math.MP | http://creativecommons.org/licenses/by-nc-sa/4.0/ | Lie algebra expansion is a technique to generate new Lie algebras from a
given one. In this paper, we apply the method of Lie algebra expansion to
superstring $\sigma$-models with a $\mathbb{Z}_4$ coset target space. By
applying the Lie algebra expansion to the isometry algebra, we obtain different
$\sigma$-models, w... | [
{
"created": "Mon, 4 May 2020 18:00:03 GMT",
"version": "v1"
},
{
"created": "Fri, 19 Jun 2020 09:09:57 GMT",
"version": "v2"
}
] | 2020-08-19 | [
[
"Fontanella",
"Andrea",
""
],
[
"Romano",
"Luca",
""
]
] | Lie algebra expansion is a technique to generate new Lie algebras from a given one. In this paper, we apply the method of Lie algebra expansion to superstring $\sigma$-models with a $\mathbb{Z}_4$ coset target space. By applying the Lie algebra expansion to the isometry algebra, we obtain different $\sigma$-models, whe... |
hep-th/0106220 | James P. Gregory | James P. Gregory, Simon F. Ross | Stability and the negative mode for Schwarzschild in a finite cavity | 12 pages, 3 figures; reference added and minor corrections | Phys.Rev. D64 (2001) 124006 | 10.1103/PhysRevD.64.124006 | DCPT/01/49 | hep-th | null | It has been proposed that translationally-invariant black branes are
classically stable if and only if they are locally thermodynamically stable.
Reall has outlined a general argument to demonstrate this, and studied in
detail the case of charged black p-branes in type II supergravity. We consider
the application of ... | [
{
"created": "Mon, 25 Jun 2001 12:46:04 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Jul 2001 13:00:31 GMT",
"version": "v2"
},
{
"created": "Tue, 25 Sep 2001 14:27:53 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Gregory",
"James P.",
""
],
[
"Ross",
"Simon F.",
""
]
] | It has been proposed that translationally-invariant black branes are classically stable if and only if they are locally thermodynamically stable. Reall has outlined a general argument to demonstrate this, and studied in detail the case of charged black p-branes in type II supergravity. We consider the application of hi... |
0808.1786 | Finelli Fabio | F. Finelli, G. Marozzi, A. A. Starobinsky, G. P. Vacca, G. Venturi | Generation of fluctuations during inflation: comparison of stochastic
and field-theoretic approaches | Discussion expanded, references added, conclusions unchanged, matches
the version to be published in Phys. Rev. D | Phys.Rev.D79:044007,2009 | 10.1103/PhysRevD.79.044007 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We prove that the stochastic and standard field-theoretical approaches
produce exactly the same results for the amount of light massive scalar field
fluctuations generated during inflation in the leading order of the slow-roll
approximation. This is true both in the case for which this field is a test one
and inflati... | [
{
"created": "Wed, 13 Aug 2008 06:41:34 GMT",
"version": "v1"
},
{
"created": "Sun, 25 Jan 2009 16:39:12 GMT",
"version": "v2"
}
] | 2009-02-10 | [
[
"Finelli",
"F.",
""
],
[
"Marozzi",
"G.",
""
],
[
"Starobinsky",
"A. A.",
""
],
[
"Vacca",
"G. P.",
""
],
[
"Venturi",
"G.",
""
]
] | We prove that the stochastic and standard field-theoretical approaches produce exactly the same results for the amount of light massive scalar field fluctuations generated during inflation in the leading order of the slow-roll approximation. This is true both in the case for which this field is a test one and inflation... |
hep-th/0203131 | Enrico Onofri | V. A. Fateev (Laboratoire de Physique Mathematique, Universite
Montpellier II, Montpellier, France and Landau Institute for Theoretical
Physics, Moscow, Russia) and E. Onofri (Dipartimento di Fisica, Universita di
Parma and I.N.F.N., Gruppo Collegato di Parma, Italy) | Boundary One-Point Functions, Scattering Theory and Vacuum Solutions in
Integrable Systems | 25 pages, Latex (axodraw,epsfig), Report-no: LPM/02-07, UPRF-2002-02 | Nucl.Phys. B634 (2002) 546-570 | 10.1016/S0550-3213(02)00320-6 | LPM/02-07, UPRF-2002-02 | hep-th | null | Integrable boundary Toda theories are considered. We use boundary one-point
functions and boundary scattering theory to construct the explicit solutions
corresponding to classical vacuum configurations. The boundary ground state
energies are conjectured.
| [
{
"created": "Thu, 14 Mar 2002 17:10:41 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Fateev",
"V. A.",
"",
"Laboratoire de Physique Mathematique, Universite\n Montpellier II, Montpellier, France and Landau Institute for Theoretical\n Physics, Moscow, Russia"
],
[
"Onofri",
"E.",
"",
"Dipartimento di Fisica, Universita di\n Parma and I.N.F.N., Gruppo Collega... | Integrable boundary Toda theories are considered. We use boundary one-point functions and boundary scattering theory to construct the explicit solutions corresponding to classical vacuum configurations. The boundary ground state energies are conjectured. |
2007.06001 | Jian-Pin Wu | Guoyang Fu, Peng Liu, Huajie Gong, Xiao-Mei Kuang and Jian-Pin Wu | Informational properties for Einstein-Maxwell-Dilaton Gravity | 23 pages, 14 figures, minor changes and references updated | Phys. Rev. D 104, 026016 (2021) | 10.1103/PhysRevD.104.026016 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the information quantities, including the holographic entanglement
entropy (HEE), mutual information (MI) and entanglement of purification (EoP),
over Gubser-Rocha model. The remarkable property of this model is the zero
entropy density at ground state, in term of which we expect to extract novel,
even singu... | [
{
"created": "Sun, 12 Jul 2020 14:32:51 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Jul 2020 15:56:12 GMT",
"version": "v2"
}
] | 2021-08-04 | [
[
"Fu",
"Guoyang",
""
],
[
"Liu",
"Peng",
""
],
[
"Gong",
"Huajie",
""
],
[
"Kuang",
"Xiao-Mei",
""
],
[
"Wu",
"Jian-Pin",
""
]
] | We study the information quantities, including the holographic entanglement entropy (HEE), mutual information (MI) and entanglement of purification (EoP), over Gubser-Rocha model. The remarkable property of this model is the zero entropy density at ground state, in term of which we expect to extract novel, even singula... |
0812.1866 | Takayuki Hirayama | Takayuki Hirayama, Dan Tomino | Membrane scattering from Bagger-Lambert theory | 16 pages, 3 figures; v2: appendix improved, typos corrected | JHEP 0908:071,2009 | 10.1088/1126-6708/2009/08/071 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note, we discuss membrane scattering from the three dimensional N=8
superconformal theory with SO(8) global symmetry constructed by Bagger-Lambert
and Gustavsson. We discuss whether the one loop effective potential
consistently reproduces the Newton potential of membranes moving in an eleven
dimensional orbif... | [
{
"created": "Wed, 10 Dec 2008 08:50:22 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Mar 2009 08:46:02 GMT",
"version": "v2"
}
] | 2009-09-28 | [
[
"Hirayama",
"Takayuki",
""
],
[
"Tomino",
"Dan",
""
]
] | In this note, we discuss membrane scattering from the three dimensional N=8 superconformal theory with SO(8) global symmetry constructed by Bagger-Lambert and Gustavsson. We discuss whether the one loop effective potential consistently reproduces the Newton potential of membranes moving in an eleven dimensional orbifol... |
hep-th/9912165 | Jianxin Lu | J. X. Lu (U. of Michigan), S. Roy (Saha Institute) | (p + 1)-Dimensional Noncommutative Yang-Mills and D($p - 2$) Branes | typos corrected, references added and some points refined | Nucl.Phys. B579 (2000) 229-249 | 10.1016/S0550-3213(00)00152-8 | UM-TH-99-12, SINP-TNP/99-39 | hep-th | null | We consider systems of non-threshold bound states (D(p$-$2), Dp), for $2\le p
\le 6$, in type II string theories. Each of them can be viewed as Dp branes
with a nonzero (rank two) Neveu-Schwarz $B$ field. We study the noncommutative
effects in the gravity dual descriptions of noncommutative gauge theories for
these s... | [
{
"created": "Fri, 17 Dec 1999 22:22:39 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Jan 2000 20:40:46 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Lu",
"J. X.",
"",
"U. of Michigan"
],
[
"Roy",
"S.",
"",
"Saha Institute"
]
] | We consider systems of non-threshold bound states (D(p$-$2), Dp), for $2\le p \le 6$, in type II string theories. Each of them can be viewed as Dp branes with a nonzero (rank two) Neveu-Schwarz $B$ field. We study the noncommutative effects in the gravity dual descriptions of noncommutative gauge theories for these sys... |
1309.3671 | Alexandros Kehagias | A. Kehagias, A. Riotto | Conformal Symmetries of FRW Accelerating Cosmologies | 25 pages | null | 10.1016/j.nuclphysb.2014.05.006 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that any accelerating Friedmann-Robertson-Walker (FRW) cosmology with
equation of state w < -1/3 (and therefore not only a de Sitter stage with w
=-1) exhibits three-dimensional conformal symmetry on future constant-time
hypersurfaces. We also offer an alternative derivation of this result in terms
of conform... | [
{
"created": "Sat, 14 Sep 2013 14:09:17 GMT",
"version": "v1"
}
] | 2015-06-17 | [
[
"Kehagias",
"A.",
""
],
[
"Riotto",
"A.",
""
]
] | We show that any accelerating Friedmann-Robertson-Walker (FRW) cosmology with equation of state w < -1/3 (and therefore not only a de Sitter stage with w =-1) exhibits three-dimensional conformal symmetry on future constant-time hypersurfaces. We also offer an alternative derivation of this result in terms of conformal... |
hep-th/0204023 | Stephen Naculich | Stephen G. Naculich, Howard J. Schnitzer, and Niclas Wyllard | A cascading N=1 Sp(2N+2M)xSp(2N) gauge theory | 22 pages, no figures, LaTeX | Nucl.Phys. B638 (2002) 41-61 | 10.1016/S0550-3213(02)00459-5 | BRX-TH-501, BOW-PH-124 | hep-th | null | We study the N=1 Sp(2N+2M)xSp(2N) cascading gauge theory on a stack of N
physical and M fractional (half) D3-branes at the singularity of an
orientifolded conifold. In addition to the D3-branes and an O7-plane, the
background contains eight D7-branes, which give rise to matter in the
fundamental representation of the... | [
{
"created": "Tue, 2 Apr 2002 19:07:40 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Naculich",
"Stephen G.",
""
],
[
"Schnitzer",
"Howard J.",
""
],
[
"Wyllard",
"Niclas",
""
]
] | We study the N=1 Sp(2N+2M)xSp(2N) cascading gauge theory on a stack of N physical and M fractional (half) D3-branes at the singularity of an orientifolded conifold. In addition to the D3-branes and an O7-plane, the background contains eight D7-branes, which give rise to matter in the fundamental representation of the g... |
hep-th/0001199 | Sonia Stanciu | JM Figueroa-O'Farrill, S Stanciu | D-branes in AdS_3xS^3xS^3xS^1 | 18 pages | JHEP 0004 (2000) 005 | 10.1088/1126-6708/2000/04/005 | null | hep-th | null | We analyse the possible D-brane configurations in an AdS_3xS^3xS^3xS^1
background with a NS-NS B field, by using the boundary state formalism. We
study their geometry and we determine the fraction of spacetime supersymmetry
preserved by these solutions.
| [
{
"created": "Fri, 28 Jan 2000 17:04:34 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Figueroa-O'Farrill",
"JM",
""
],
[
"Stanciu",
"S",
""
]
] | We analyse the possible D-brane configurations in an AdS_3xS^3xS^3xS^1 background with a NS-NS B field, by using the boundary state formalism. We study their geometry and we determine the fraction of spacetime supersymmetry preserved by these solutions. |
hep-th/0501084 | Asim Gangopadhyaya | Constantin Rasinariu, John J. Dykla, Asim Gangopadhyaya, Jeffry V.
Mallow | Exactly solvable systems and the Quantum Hamilton-Jacobi formalism | 9 Pages, Latex | Phys.Lett. A338 (2005) 197-202 | 10.1016/j.physleta.2005.03.012 | null | hep-th | null | We connect Quantum Hamilton-Jacobi Theory with supersymmetric quantum
mechanics (SUSYQM). We show that the shape invariance, which is an
integrability condition of SUSYQM, translates into fractional linear relations
among the quantum momentum functions.
| [
{
"created": "Tue, 11 Jan 2005 23:10:56 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Rasinariu",
"Constantin",
""
],
[
"Dykla",
"John J.",
""
],
[
"Gangopadhyaya",
"Asim",
""
],
[
"Mallow",
"Jeffry V.",
""
]
] | We connect Quantum Hamilton-Jacobi Theory with supersymmetric quantum mechanics (SUSYQM). We show that the shape invariance, which is an integrability condition of SUSYQM, translates into fractional linear relations among the quantum momentum functions. |
1212.1097 | Michele Arzano | Michele Arzano | Weaving commutators: beyond Fock space | 10 pages, no figures. Fourth prize in the 2012 FQXi essay contest
"Questioning the Foundations". For more essays see fqxi.org | null | null | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The symmetrization postulate and the associated Bose/Fermi (anti)-commutators
for field mode operators are among the pillars on which local quantum field
theory lays its foundations. They ultimately determine the structure of Fock
space and are closely connected with the local properties of the fields and
with the ac... | [
{
"created": "Wed, 5 Dec 2012 17:04:03 GMT",
"version": "v1"
}
] | 2012-12-06 | [
[
"Arzano",
"Michele",
""
]
] | The symmetrization postulate and the associated Bose/Fermi (anti)-commutators for field mode operators are among the pillars on which local quantum field theory lays its foundations. They ultimately determine the structure of Fock space and are closely connected with the local properties of the fields and with the acti... |
2211.11795 | Alberto Lerda | M. Billo, M. Frau, A. Lerda, A. Pini, P. Vallarino | Strong coupling expansions in $\mathcal{N}=2$ quiver gauge theories | 25 pages, 2 figures, a few references added | null | 10.1007/JHEP01(2023)119 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the 3-point functions of gauge-invariant scalar operators in four
dimensional $\mathcal{N}=2$ superconformal quiver theories using supersymmetric
localization in the planar limit of a large number of colors. By exploiting a
web of nontrivial relations, we show that the 3-point functions can be
expressed in t... | [
{
"created": "Mon, 21 Nov 2022 19:01:02 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Dec 2022 21:39:18 GMT",
"version": "v2"
}
] | 2023-02-08 | [
[
"Billo",
"M.",
""
],
[
"Frau",
"M.",
""
],
[
"Lerda",
"A.",
""
],
[
"Pini",
"A.",
""
],
[
"Vallarino",
"P.",
""
]
] | We study the 3-point functions of gauge-invariant scalar operators in four dimensional $\mathcal{N}=2$ superconformal quiver theories using supersymmetric localization in the planar limit of a large number of colors. By exploiting a web of nontrivial relations, we show that the 3-point functions can be expressed in ter... |
1305.5049 | Paul K. Townsend | Luca Mezincescu, Alasdair J. Routh and Paul K. Townsend | Equivalence of 3D Spinning String and Superstring | 15 pages. Revised to include discussion of modular invariance | null | null | DAMTP-2013-28 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We perform a light-cone gauge quantization of the Ramond closed spinning
string in three spacetime dimensions (3D). The spectrum is Lorentz invariant
and identical to that of the 3D Green-Schwarz closed superstring with ${\cal
N}=2$ space-time supersymmetry, quantized in light-cone gauge.
| [
{
"created": "Wed, 22 May 2013 08:42:58 GMT",
"version": "v1"
},
{
"created": "Sun, 16 Jun 2013 17:01:57 GMT",
"version": "v2"
}
] | 2013-06-18 | [
[
"Mezincescu",
"Luca",
""
],
[
"Routh",
"Alasdair J.",
""
],
[
"Townsend",
"Paul K.",
""
]
] | We perform a light-cone gauge quantization of the Ramond closed spinning string in three spacetime dimensions (3D). The spectrum is Lorentz invariant and identical to that of the 3D Green-Schwarz closed superstring with ${\cal N}=2$ space-time supersymmetry, quantized in light-cone gauge. |
2311.06466 | Carlos Alberto Vaquera-Araujo | Rodolfo Ferro-Hern\'andez, Julio Olmos, Eduardo Peinado, Carlos A.
Vaquera-Araujo | Quantization of Second Order Fermions | 4 pages | null | 10.1103/PhysRevD.109.085003 | null | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | The quantization of a massive spin $1/2$ field that satisfies the
Klein-Gordon equation is studied. The framework is consistent, provided it is
formulated as a pseudo-hermitian quantum field theory by the redefinition of
the field dual and the identification of an operator that modifies the inner
product of states in... | [
{
"created": "Sat, 11 Nov 2023 03:32:05 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Apr 2024 17:30:43 GMT",
"version": "v2"
}
] | 2024-04-04 | [
[
"Ferro-Hernández",
"Rodolfo",
""
],
[
"Olmos",
"Julio",
""
],
[
"Peinado",
"Eduardo",
""
],
[
"Vaquera-Araujo",
"Carlos A.",
""
]
] | The quantization of a massive spin $1/2$ field that satisfies the Klein-Gordon equation is studied. The framework is consistent, provided it is formulated as a pseudo-hermitian quantum field theory by the redefinition of the field dual and the identification of an operator that modifies the inner product of states in H... |
1106.0759 | Kevin Givens | Senarath de Alwis, Kevin Givens | Physical Vacua in IIB Compactifications with a Single Kaehler Modulus | 24 pages, 2 figures, version to be published in JHEP with minor
revisions and a reference added | null | 10.1007/JHEP10(2011)109 | COLO-HEP-561 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We search for phenomenologically viable vacua of IIB string flux
compactifications on Calabi-Yau orientifolds with a single Kaehler modulus. We
perform both analytic studies and numerical searches in order to find models
with de Sitter vacua and TeV-scale SUSY particle phenomenology.
| [
{
"created": "Fri, 3 Jun 2011 20:21:36 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Aug 2011 20:33:49 GMT",
"version": "v2"
},
{
"created": "Mon, 10 Oct 2011 22:52:30 GMT",
"version": "v3"
}
] | 2015-05-28 | [
[
"de Alwis",
"Senarath",
""
],
[
"Givens",
"Kevin",
""
]
] | We search for phenomenologically viable vacua of IIB string flux compactifications on Calabi-Yau orientifolds with a single Kaehler modulus. We perform both analytic studies and numerical searches in order to find models with de Sitter vacua and TeV-scale SUSY particle phenomenology. |
hep-th/0303191 | Alberto Zaffaroni | F. Bigazzi, A. L. Cotrone, M. Petrini and A. Zaffaroni | Supergravity duals of supersymmetric four dimensional gauge theories | 85 pages, 1 figure; review article published in Rivista del Nuovo
Cimento; v2 references added | Riv.NuovoCim.25N12:1-70,2002 | null | null | hep-th | null | This article contains an overview of some recent attempts at understanding
supergravity and string duals of four dimensional gauge theories using the
AdS/CFT correspondence. We discuss the general philosophy underlying the
various ways to realize Super Yang-Mills theories in terms of systems of
branes. We then review... | [
{
"created": "Fri, 21 Mar 2003 15:49:56 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Sep 2003 15:20:17 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Bigazzi",
"F.",
""
],
[
"Cotrone",
"A. L.",
""
],
[
"Petrini",
"M.",
""
],
[
"Zaffaroni",
"A.",
""
]
] | This article contains an overview of some recent attempts at understanding supergravity and string duals of four dimensional gauge theories using the AdS/CFT correspondence. We discuss the general philosophy underlying the various ways to realize Super Yang-Mills theories in terms of systems of branes. We then review s... |
1507.08435 | Yusuke Yamada | Hiroyuki Abe, Yutaka Sakamura, Yusuke Yamada | N=1 superfield description of six-dimensional supergravity | 30pages, v2: references added, typos corrected | null | null | KEK-TH-1848,WU-HEP-15-14 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We express the action of six-dimensional supergravity in terms of
four-dimensional N=1 superfields, focusing on the moduli dependence of the
action. The gauge invariance of the action in the tensor-vector sector is
realized in a quite nontrivial manner, and it determines the moduli dependence
of the action. The resul... | [
{
"created": "Thu, 30 Jul 2015 09:49:21 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Aug 2015 05:13:11 GMT",
"version": "v2"
}
] | 2015-08-07 | [
[
"Abe",
"Hiroyuki",
""
],
[
"Sakamura",
"Yutaka",
""
],
[
"Yamada",
"Yusuke",
""
]
] | We express the action of six-dimensional supergravity in terms of four-dimensional N=1 superfields, focusing on the moduli dependence of the action. The gauge invariance of the action in the tensor-vector sector is realized in a quite nontrivial manner, and it determines the moduli dependence of the action. The resulta... |
hep-th/9702157 | Peter Varga | Peter Varga | Finite Groups and Quantum Yang-Baxter Equation | revised version, some errors were corrected, 3 pages | Lett.Math.Phys. 43 (1998) 295-298 | null | null | hep-th | null | We construct integrable modifications of 2d lattice gauge theories with
finite gauge groups.
| [
{
"created": "Fri, 21 Feb 1997 15:44:27 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Jul 1997 12:36:56 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Varga",
"Peter",
""
]
] | We construct integrable modifications of 2d lattice gauge theories with finite gauge groups. |
0812.0725 | Jan Govaerts | Joseph Ben Geloun (1), Jan Govaerts (2,3,1), M. N. Hounkonnou (1) ((1)
ICMAP, Cotonou, Rep. Benin, (2) CP3, UCL, Louvain-la-Neuve, Belgium, (3)
Fellow, Stellenbosch Institute for Advanced Study, Stellenbosch, Rep. South
Africa) | Classes of f-Deformed Landau Operators: Nonlinear Noncommutative
Coordinates from Algebraic Representations | Contribution to the Proceedings of the Fifth International Workshop
on Contemporary Problems in Mathematical Physics, October 27 - November 2,
2007, Cotonou (Republic of Benin), 6 pages | null | null | CP3-08-60 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider, in a superspace, new operator dependent noncommutative (NC)
geometries of the nonlinear quantum Hall limit related to classes of f-deformed
Landau operators in the spherical harmonic well. Different NC coordinate
algebras are determined using unitary representation spaces of Fock-Heisenberg
tensored alge... | [
{
"created": "Wed, 3 Dec 2008 14:26:42 GMT",
"version": "v1"
}
] | 2008-12-04 | [
[
"Geloun",
"Joseph Ben",
""
],
[
"Govaerts",
"Jan",
""
],
[
"Hounkonnou",
"M. N.",
""
]
] | We consider, in a superspace, new operator dependent noncommutative (NC) geometries of the nonlinear quantum Hall limit related to classes of f-deformed Landau operators in the spherical harmonic well. Different NC coordinate algebras are determined using unitary representation spaces of Fock-Heisenberg tensored algebr... |
hep-th/9809095 | Michele Caselle | M.Billo', M.Caselle, A.D'Adda and P.Provero | Matrix string states in pure 2d Yang Mills theories | Latex file of 38 pages plus 6 eps figures. A note and few references
added, figures improved | Nucl.Phys. B543 (1999) 141-169 | 10.1016/S0550-3213(98)00865-7 | DFTT 56/98 | hep-th | null | We quantize pure 2d Yang-Mills theory on a torus in the gauge where the field
strength is diagonal. Because of the topological obstructions to a global
smooth diagonalization, we find string-like states in the spectrum similar to
the ones introduced by various authors in Matrix string theory. We write
explicitly the ... | [
{
"created": "Mon, 14 Sep 1998 15:09:31 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Nov 1998 10:04:24 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Billo'",
"M.",
""
],
[
"Caselle",
"M.",
""
],
[
"D'Adda",
"A.",
""
],
[
"Provero",
"P.",
""
]
] | We quantize pure 2d Yang-Mills theory on a torus in the gauge where the field strength is diagonal. Because of the topological obstructions to a global smooth diagonalization, we find string-like states in the spectrum similar to the ones introduced by various authors in Matrix string theory. We write explicitly the pa... |
1102.3250 | Myungseok Eune | Myungseok Eune, Wontae Kim, Edwin J. Son | Gauged Lifshitz scalar field theories in two dimensions | 11 pages | Eur. Phys. J. C71 (2011) 184 | 10.1140/epjc/s10052-011-1840-x | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present two-dimensional gauged Lifshitz scalar field theories by
considering the duality relation between the source current and the Noether
current. Requiring the duality partially, we obtain a gauged model which
recovers the bosonized Schwinger model for the IR limit. For the exact duality,
however, the source c... | [
{
"created": "Wed, 16 Feb 2011 06:41:35 GMT",
"version": "v1"
}
] | 2013-03-25 | [
[
"Eune",
"Myungseok",
""
],
[
"Kim",
"Wontae",
""
],
[
"Son",
"Edwin J.",
""
]
] | We present two-dimensional gauged Lifshitz scalar field theories by considering the duality relation between the source current and the Noether current. Requiring the duality partially, we obtain a gauged model which recovers the bosonized Schwinger model for the IR limit. For the exact duality, however, the source cur... |
1106.0495 | Thomas Klose | Thomas Klose and Tristan McLoughlin | A light-cone approach to three-point functions in AdS_5 x S^5 | 42 pages, 2 figures; v2: typos corrected, references added; v3:
significant changes in section 7, in particular corrected saddle point for
three-point function | null | 10.1007/JHEP04(2012)080 | UUITP-16/11; AEI-2011-031 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider worldsheet correlation functions for strings in AdS_5 x S^5 using
a light-cone gauge for the worldsheet theory. We compute the saddle-point
approximation to three-point functions of BMN vertex operators, all with large
charges, by explicitly finding the intersection of three euclidean BMN strings.
We repe... | [
{
"created": "Thu, 2 Jun 2011 19:52:07 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Aug 2011 20:40:50 GMT",
"version": "v2"
},
{
"created": "Thu, 10 Nov 2011 20:51:54 GMT",
"version": "v3"
}
] | 2015-05-28 | [
[
"Klose",
"Thomas",
""
],
[
"McLoughlin",
"Tristan",
""
]
] | We consider worldsheet correlation functions for strings in AdS_5 x S^5 using a light-cone gauge for the worldsheet theory. We compute the saddle-point approximation to three-point functions of BMN vertex operators, all with large charges, by explicitly finding the intersection of three euclidean BMN strings. We repeat... |
hep-th/9802143 | Abha Sood | Burkhard Kleihaus, Jutta Kunz, Abha Sood, Marion Wirschins (Oldenburg
U.) | Sequences of globally regular and black hole solutions in SU(4)
Einstein-Yang-Mills theory | 40 pages, 5 tables, 19 Postscript figures, use revtex.sty | Phys.Rev.D58:084006,1998 | 10.1103/PhysRevD.58.084006 | null | hep-th gr-qc | null | SU(4) Einstein-Yang-Mills theory possesses sequences of static spherically
symmetric globally regular and black hole solutions. Considering solutions with
a purely magnetic gauge field, based on the 4-dimensional embedding of $su(2)$
in $su(4)$, these solutions are labelled by the node numbers $(n_1,n_2,n_3)$ of
the ... | [
{
"created": "Fri, 20 Feb 1998 13:07:40 GMT",
"version": "v1"
}
] | 2010-11-19 | [
[
"Kleihaus",
"Burkhard",
"",
"Oldenburg\n U."
],
[
"Kunz",
"Jutta",
"",
"Oldenburg\n U."
],
[
"Sood",
"Abha",
"",
"Oldenburg\n U."
],
[
"Wirschins",
"Marion",
"",
"Oldenburg\n U."
]
] | SU(4) Einstein-Yang-Mills theory possesses sequences of static spherically symmetric globally regular and black hole solutions. Considering solutions with a purely magnetic gauge field, based on the 4-dimensional embedding of $su(2)$ in $su(4)$, these solutions are labelled by the node numbers $(n_1,n_2,n_3)$ of the th... |
hep-th/0110280 | Casteill | Pierre-Yves Casteill, Evgeny Ivanov, Galliano Valent | U(1) x U(1) Quaternionic Metrics from Harmonic Superspace | 40 pages,0 figure Minor corrected typos | Nucl.Phys. B627 (2002) 403-444 | 10.1016/S0550-3213(02)00013-5 | null | hep-th | null | We construct, using harmonic superspace and the quaternionic quotient
approach, a quaternionic-K\"ahler extension of the most general two centres
hyper-K\"ahler metric. It possesses $U(1)\times U(1)$ isometry, contains as
special cases the quaternionic-K\"ahler extensions of the Taub-NUT and
Eguchi-Hanson metrics and... | [
{
"created": "Tue, 30 Oct 2001 16:52:47 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Mar 2002 17:03:40 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Casteill",
"Pierre-Yves",
""
],
[
"Ivanov",
"Evgeny",
""
],
[
"Valent",
"Galliano",
""
]
] | We construct, using harmonic superspace and the quaternionic quotient approach, a quaternionic-K\"ahler extension of the most general two centres hyper-K\"ahler metric. It possesses $U(1)\times U(1)$ isometry, contains as special cases the quaternionic-K\"ahler extensions of the Taub-NUT and Eguchi-Hanson metrics and e... |
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